{"id":1700103,"date":"2025-12-30T12:15:00","date_gmt":"2025-12-30T09:15:00","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1700103"},"modified":"2025-12-30T12:15:00","modified_gmt":"2025-12-30T09:15:00","slug":"are-silica-supplements-the-new-collagen-we-asked-dermatologists","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1700103","title":{"rendered":"Are Silica Supplements the New Collagen? We Asked Dermatologists"},"content":{"rendered":"<p><main id=\"main_1-0\" class=\"comp main layout-body--continuous-scroll mntl-block\" data-tracking-container=\"true\"><\/p>\n<article id=\"beauty-article--sc_1-0\" class=\"comp beauty-article--sc beauty-article mntl-article mntl-article--three-column sc-ad-container\" data-tracking-container=\"true\">\n<div class=\"loc article-header\">\n<div id=\"article-header_1-0\" class=\"comp article-header mntl-block article-top\">\n<h1 id=\"article-heading_1-0\" class=\"comp article-heading mntl-text-block\">Are Silica Supplements the New Collagen? We Asked Dermatologists<\/h1>\n<p id=\"article-subheading_1-0\" class=\"comp article-subheading mntl-text-block\">Glowing skin ahead.<\/p>\n<div id=\"article-meta_1-0\" class=\"comp article-meta mntl-article-meta mntl-block\" data-tracking-container=\"true\">\n<div id=\"bylines_1-0\" class=\"comp bylines beauty-bylines mntl-bylines\" data-tracking-container=\"true\">\n<div id=\"mntl-bylines__group_1-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--author\">\n<div id=\"mntl-bylines__item_1-0\" class=\"comp mntl-bylines__item mntl-attribution__item mntl-attribution__item--has-date\"><span class=\"mntl-attribution__item-descriptor\">By<\/span><\/p>\n<div data-tooltip=\"Amy Lawrenson was the Editorial Director for Byrdie UK and has worked as a beauty and health journalist for over 13 years.\" data-inline-tooltip=\"true\"> Amy Lawrenson<\/p>\n<div id=\"mntl-author-tooltip_1-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"amy lawrenson former editorial director of byrdie uk\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4.webp\" title=\"cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"amy lawrenson former editorial director of byrdie uk\" title=\"cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_1-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \">\nAmy Lawrenson\n<\/div>\n<div id=\"mntl-author-tooltip__social-nav_1-0\" class=\"comp mntl-author-tooltip__social-nav beauty-social-nav mntl-social-nav social-nav--tooltip\" data-tracking-container=\"true\">\n<ul class=\"social-nav__list\">\n<li class=\"social-nav__item social-nav__item--instagram\">\n<li class=\"social-nav__item social-nav__item--x\"><\/ul>\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nAmy Lawrenson was the Editorial Director for Byrdie UK and has worked as a beauty and health journalist for over 13 years.\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nByrdie&#8217;s Editorial Guidelines\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mntl-attribution__item-date\">Published on December 30, 2025 07:15AM<\/div>\n<\/div>\n<div id=\"mntl-bylines__group_2-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--beauty_wellness_reviewer\">\n<div id=\"mntl-bylines__item_2-0\" class=\"comp mntl-bylines__item mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Reviewed by<\/span><\/p>\n<div data-tooltip=\"Julia A. Siegel, MD is a board-certified dermatologist based in Boston, Massachusetts. She is a member of the American Academy of Dermatology and has authored several peer-reviewed journal articles and book chapters.\u00a0\" data-inline-tooltip=\"true\"> Julia A. Siegel, MD<\/p>\n<div id=\"mntl-author-tooltip_2-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"Julia Siegel\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9.webp\" title=\"juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"Julia Siegel\" title=\"juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_2-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Reviewed by<\/span><br \/>\nJulia A. Siegel, MD\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nJulia A. Siegel, MD is a board-certified dermatologist based in Boston, Massachusetts. She is a member of the American Academy of Dermatology and has authored several peer-reviewed journal articles and book chapters.\u00a0\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nAbout Byrdie&#8217;s Beauty &amp; Wellness Board\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mntl-attribution__item-postscript\">Board-Certified Dermatologist<\/div>\n<\/div>\n<\/div>\n<div id=\"mntl-bylines__group_3-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--fact_checker\">\n<div id=\"mntl-bylines__item_3-0\" class=\"comp mntl-bylines__item mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Fact checked by<\/span><\/p>\n<div data-tooltip=\"Michelle Regalado is a seasoned editor, fact-checker, and content strategist with expertise in women's lifestyle news.\" data-inline-tooltip=\"true\"> Michelle Regalado<\/p>\n<div id=\"mntl-author-tooltip_3-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"Michelle Regalado\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3.webp\" title=\"regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"Michelle Regalado\" title=\"regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_3-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Fact checked by<\/span><br \/>\nMichelle Regalado\n<\/div>\n<div id=\"mntl-author-tooltip__social-nav_3-0\" class=\"comp mntl-author-tooltip__social-nav beauty-social-nav mntl-social-nav social-nav--tooltip\" data-tracking-container=\"true\">\n<ul class=\"social-nav__list\">\n<li class=\"social-nav__item social-nav__item--x\"><\/ul>\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nMichelle Regalado is a seasoned editor, fact-checker, and content strategist with expertise in women&#8217;s lifestyle news.\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nLEARN ABOUT BYRDIE&#8217;S EDITORIAL GUIDELINES\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-left-rail\">\n<div id=\"beauty-sticky-toc_1-0\" class=\"comp beauty-sticky-toc mntl-block js-sticky-container sticky-toc__wrapper\">\n<div id=\"sticky-toc_1-0\" class=\"comp sticky-toc mntl-universal-sticky-toc mntl-sticky-toc mntl-block sticky-toc-widget\" data-desktop-bp=\"70em\">\n<div id=\"toc-wrapper_1-0\" class=\"comp toc-wrapper mntl-toc mntl-block\" data-chop-mobile=\"true\" data-offset=\"60\" data-tracking-container=\"true\">\n<div id=\"mntl-toc__inner_1-0\" class=\"comp mntl-toc__inner mntl-block\">\n<div id=\"mntl-toc__heading_1-0\" class=\"comp mntl-toc__heading mntl-block js-toc-toggle\"><span id=\"mntl-toc__heading-text_1-0\" class=\"comp mntl-toc__heading-text mntl-text-block\">In This Article<\/span><\/p>\n<div id=\"mntl-toc-toggle_1-0\" class=\"comp mntl-toc-toggle mntl-block\">\n<div id=\"mntl-toc-toggle__btn_1-0\" class=\"comp mntl-toc-toggle__btn mntl-text-block js-mntl-toc-toggle text-label-300\" data-click-tracked=\"true\" data-collapsed-text=\"View All\" data-expanded-text=\"View Less\">View All<\/div>\n<\/div>\n<\/div>\n<div id=\"mntl-toc__mobile-toggle_1-0\" class=\"comp mntl-toc__mobile-toggle mntl-block js-sticky-toggle\"><span id=\"mntl-toc__heading-text_2-0\" class=\"comp mntl-toc__heading-text mntl-text-block\">In This Article<\/span><\/div>\n<ul id=\"mntl-toc__list_1-0\" class=\"comp mntl-toc__list mntl-toc__list-heading expert-content text-utility-300\">\n<li id=\"mntl-toc__list-item_1-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_1-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">What Is Silica?<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_2-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_2-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Benefits<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_3-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_3-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Side Effects<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_4-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_4-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">How to Use<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_5-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_5-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">When to See a Doctor<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_6-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_6-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Frequently Asked Questions<\/span><\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-content\">\n<div id=\"article__broad-video-jw_1-0\" class=\"comp article__broad-video-jw mntl-jwplayer-broad mntl-block is-hidden\" data-pixel-depth=\"100\">\n<div id=\"mntl-jwplayer-broad__title_1-0\" class=\"comp mntl-jwplayer-broad__title mntl-block\"><button id=\"mntl-jwplayer-broad__title-icon--close_1-0\" class=\"comp mntl-jwplayer-broad__title-icon--close mntl-block text-label-100\" data-click-tracked=\"false\"><span id=\"mntl-text-block_2-0\" class=\"comp mntl-text-block\">Close<\/span><\/button><\/div>\n<\/div>\n<div id=\"mntl-block_2-0\" class=\"comp mntl-block article__body right-rail\">\n<figure id=\"mntl-universal-primary-image_1-0\" class=\"comp mntl-universal-primary-image primary-image\" data-tracking-container=\"true\">\n<div class=\"primary-image__media\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" alt=\"Assortment of pills and capsules\" class=\" primary-image__image mntl-primary-image--blurry\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" class=\"loaded primary-img--noscript primary-image__image mntl-primary-image--blurry\" alt=\"Assortment of pills and capsules\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><\/div>\n<\/div><figcaption id=\"primary-image__figcap_1-0\" class=\"comp primary-image__figcap mntl-figure-caption figure-article-caption\"><span class=\"figure-article-caption-owner\"><\/p>\n<p>Death to Stock<\/p>\n<p><\/span><\/figcaption><\/figure>\n<div id=\"mntl-sc-page_1-0\" class=\"comp mntl-sc-page mntl-block\" data-sc-sticky-offset=\"125\" data-sc-ad-label-height=\"16\" data-sc-ad-track-spacing=\"100\" data-sc-min-track-height=\"250\" data-sc-max-track-height=\"600\" data-sc-breakpoint=\"50em\" data-sc-load-immediate=\"5\" data-sc-content-positions=\"[1, 1250, 1, 1, 1, 1, 1, 1, 1]\" data-bind-scroll-on-start=\"true\">\n<div id=\"mntl-sc-block_1-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--finalverdict beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-finalverdict\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_1-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Key Takeaways<\/p>\n<div id=\"mntl-sc-block-callout-body_1-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>\n<p>Silica supplements may improve skin texture by enhancing collagen production and maintaining effective hydration levels.<\/p>\n<\/li>\n<li>\n<p>Possible benefits of silica include reducing inflammation while strengthening hair, nails, and teeth.<\/p>\n<\/li>\n<li>\n<p>Consult a healthcare provider before starting silica supplements, especially if you have kidney, heart, or fluid retention issues.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p id=\"mntl-sc-block_2-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica is a pretty intriguing ingredient as far as skincare goes. It&#8217;s aimed at those with sensitive skin\u2014a growing and relevant concern today. But what&#8217;s most interesting about this skincare product is that it works as a supplement, utilizing an outside-in approach.\n<\/p>\n<p id=\"mntl-sc-block_4-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> We called on dermatologist Papri Sarkar, MD; naturopathic doctor Isabel Sharkar, ND; and Michael Somenek, board-certified facial plastic surgeon, to help us learn more about this youth-boosting supplement.\n<\/p>\n<div id=\"mntl-sc-block_6-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--meetourexpert beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-meetourexpert\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_2-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Meet the Experts<\/p>\n<div id=\"mntl-sc-block-callout-body_2-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>Papri Sarkar, MD, is a cosmetic dermatologist based in\u00a0Newton, MA.<\/li>\n<li>Isabel Sharkar, ND, is a physician who works in private practice at Washington, D.C.&#8217;s Indigo Integrative Health Clinic.<\/li>\n<li>Michael Somenek, MD, is a board-certified facial plastic surgeon based in Washington, D.C.<\/li>\n<li>Justine Park, MD, is a board-certified dermatologist at Skin and Beauty Center in West Hills, CA.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2 id=\"mntl-sc-block_7-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> What Is Silica? <\/span><\/h2>\n<p id=\"mntl-sc-block_8-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> You may remember silicon (Si) from your school days\u2014it sits in the periodic table between aluminum and phosphorous. (If you had to Google it, you&#8217;re not alone.) When silicon and oxygen combine, they form silica (SiO2), also known as the quartz crystal. You might also recognize silica from those little white moisture-absorbing sachets found in new handbags and shoe boxes.\n<\/p>\n<p id=\"mntl-sc-block_10-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica is the third most abundant trace element in the human body after iron and zinc,&#8221; explains Sharkar. Of course, we&#8217;ve all heard of zinc (which bolsters the immune system and helps repair our wounds) and iron (which helps keep our blood healthy). But what&#8217;s the deal with this lesser-known silica? &#8220;It has such a tremendous impact on skin regeneration\u2014silica is strongly linked with healthy, youthful skin,&#8221; says Sharkar. &#8220;It also creates bonds between protein molecules, which are responsible for the skin&#8217;s natural ability to retain water, critical for repair and cell renewal.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_12-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> The Benefits of Silica <\/span><\/h2>\n<ul id=\"mntl-sc-block_13-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\">\n<li><strong>Helps strengthen the body&#8217;s connective tissue: <\/strong>Says Sharkar: &#8220;It is required for rebuilding collagen; it sits inside collagen, acting as glue, providing strength, flexibility, and resilience to connective tissues.&#8221;<\/li>\n<li><strong>Keeps skin, nails, hair, and teeth healthy: <\/strong>This glue-like function means silica is imperative for helping to keep your nails, teeth, and hair robust and healthy.<\/li>\n<li><strong>Works as an anti-inflammatory:<\/strong> Silica is a natural anti-inflammatory that may help relieve skin conditions like eczema and psoriasis.<\/li>\n<li><strong>Helps balance hormones: <\/strong>This wonder mineral also works to keep other minerals in balance, such as calcium and magnesium, which play an important role in keeping our hormones balanced, too. In fact, Sharkar goes as far as to say, &#8220;It is the glue that holds us together; without silica, we literally would break apart.&#8221;<\/li>\n<li><strong>Can be used preventatively: <\/strong>So if our bodies are producing the stuff, why should we be supplementing it? The fact is that, just like how collagen production slows from around the age of 25, silica does too. (Coincidence? We think not). &#8220;Anyone in their late 20s-early 30s should look to start taking silica,&#8221; says Shakar. &#8220;You can use it when you see fine lines or, even better, preventatively.&#8221;<\/li>\n<li><strong>Brightens the skin with continued use:<\/strong> While it will take time to notice a difference\u2014anywhere up to 12 weeks\u2014Sharkar lists numerous impressive benefits you should notice right away, including a brighter complexion and youthful glow, firmer skin with more elasticity (or &#8220;bounce&#8221;) as well as generally more hydrated skin. It also helps to reduce facial pores, blemishes, and wrinkles.<\/li>\n<li><strong>Helps oxygenate the skin: <\/strong>&#8220;Silica gives you a glow because it is a strong carrier of oxygen, and it increases the transport of nutrients and oxygen to the skin,&#8221; Sharkar explains. &#8220;It helps red blood cells carry 20 percent more oxygen\u2014and because of that, the skin stays more hydrated as well. Look for your skin to start glowing and for your acne, eczema, or psoriasis to begin to disappear. These would be sure signs that it&#8217;s working.&#8221;<\/li>\n<li><strong>Reduces the signs of aging: <\/strong>&#8220;Silica supplements remove visible signs of aging by promoting the natural production of collagen,&#8221; says Somenek. &#8220;Collagen reverses signs of aging by boosting elasticity in the skin.&#8221;<\/li>\n<\/ul>\n<h2 id=\"mntl-sc-block_15-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> Side Effects of Silica Supplements <\/span><\/h2>\n<p id=\"mntl-sc-block_16-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica supplements can be derived from bamboo or the horsetail plant. &#8220;Horsetail may not be for everyone, and it may have contraindications in diabetes and pregnancy,&#8221; Sharkar warns. &#8220;Silicon dioxide, on the other hand, is generally safe. When in doubt, I would consult your holistic healthcare provider before starting any supplement regime. Silica is contraindicated in people with kidney or heart disease or fluid retention.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_18-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> How to Use Silica <\/span><\/h2>\n<p id=\"mntl-sc-block_19-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> If you aren&#8217;t keen on adding a supplement to your daily routine, you can also bolster your intake of silica through your diet by including plenty of dark leafy greens, leeks, green beans, cucumber, celery, and asparagus.\n<\/p>\n<p id=\"mntl-sc-block_21-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> But the only way to get enough of the mineral is via a supplement: &#8220;If you are taking silica in capsule form, 180 to 360 milligrams per day is a good dosage, to start with,&#8221; says Sharkar. Somenekconcurs, adding: &#8220;Most of the supplements are between 150 mg and 300 mg and recommend one a day, so I would just go with that range as a starting dose.&#8221; When shopping for a silica supplement, you want to make sure it doesn&#8217;t contain unnecessary or unhealthy additives and fillers. And remember, when it comes to supplements, you get what you pay for.\n<\/p>\n<p id=\"mntl-sc-block_23-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica supplements also improve skin hydration because silica binds and stimulates water-binding molecules called glycosaminoglycans,&#8221; Somenek says. &#8220;These molecules can hold nearly one thousand times their weight in water, thus helping provide moisture to the skin.&#8221;<\/p>\n<h2 id=\"mntl-sc-block_25-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> When to See a Doctor <\/span><\/h2>\n<p id=\"mntl-sc-block_26-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Although some supplements have been shown to help skin (like vitamin A, niacinamide, etc.), in general, I strongly recommend talking to a doctor before starting these,&#8221; says Sarkar, who adds that silica supplements, in particular, should only be taken under a doctor&#8217;s care.<\/p>\n<div id=\"mntl-sc-block_28-0\" class=\"comp mntl-sc-block beauty-sc-block-faq--expanded beauty-sc-block-faq mntl-sc-block-faq mntl-block is-expanded\">\n<div id=\"mntl-sc-block-faq__title_1-0\" class=\"comp mntl-sc-block-faq__title mntl-text-block\">FAQ<\/div>\n<ul id=\"mntl-sc-block-faq__content_1-0\" class=\"comp mntl-sc-block-faq__content mntl-accordion \" data-tracking-container=\"true\">\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"1\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_1-0-section-0\"><span class=\"accordion__title\">Can you take silica everyday?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_1-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Yes, you can. However, Dr. Justine Park notes that &#8220;generally supplements are not needed if you\u00a0eat fruits and vegetables daily.&#8221; She says, &#8220;silica\u00a0deficiency can occur if you are malnourished or if you have a poor\u00a0diet consisting mostly of processed foods.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"2\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_2-0-section-1\"><span class=\"accordion__title\">What are the symptoms of silica deficiency?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_2-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Symptoms can include brittle nails, hair loss, fatigue, difficulty concentrating, runny nose, or mucus, Park tells us.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"3\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_3-0-section-2\"><span class=\"accordion__title\">Is it better to take collagen or silica?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_3-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Park recommends collagen over silica. &#8220;There are no studies comparing the benefits of taking collagen versus silica for skin or hair health, but I\u00a0would recommend collagen supplements and rely on eating healthy foods to\u00a0get enough silica,&#8221; she says. That&#8217;s because &#8220;silica is easy to ingest by eating fruits and vegetables whereas collagen can be more difficult to\u00a0consume in high quantities.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"citation-sources_1-0\" class=\"comp citation-sources mntl-article-sources mntl-expandable-block u-article-styles\" data-scroll-offset=\"70\">\n<div class=\"loc toggle-content\">\n<div id=\"mntl-article-sources__wrapper_1-0\" class=\"comp mntl-article-sources__wrapper mntl-block\" data-click-tracked=\"true\"><span id=\"mntl-article-sources__heading_1-0\" class=\"comp mntl-article-sources__heading mntl-text-block\">Article Sources<\/span><\/div>\n<\/div>\n<div class=\"loc expandable-content\">\n<div id=\"citation-sources__text_1-0\" class=\"comp citation-sources__text mntl-text-block\">Byrdie takes every opportunity to use high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial guidelines to learn more about how we keep our content accurate, reliable and trustworthy.<\/div>\n<div id=\"mntl-article-sources__citation-sources_1-0\" class=\"comp mntl-article-sources__citation-sources mntl-citation-sources mntl-sources\" data-tracking-container=\"true\">\n<ol class=\"mntl-sources__content\">\n<li class=\"mntl-sources__source\" id=\"citation-2\">\n<p>Horie M, Kato H, Nakamura A, Kadota Y, Izumi N. Evaluation of the cellular effects of silica particles used for dermal application.\u00a0<em>J Toxicol Environ Health A<\/em>. 2023;86(10):326-345.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-3\">\n<p>Kim EJ, Bu SY, Sung MK, Kang MH, Choi MK. Analysis of antioxidant and anti-inflammatory activity of silicon in murine macrophages.\u00a0<em>Biol Trace Elem Res<\/em>. 2013;156(1-3):329-337.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-5\">\n<p>Devineau S, Kiger L, Galacteros F, et al. Manipulating hemoglobin oxygenation using silica nanoparticles: a novel prospect for artificial oxygen carriers.\u00a0<em>Blood Adv<\/em>. 2018;2(2):90-94.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-4\">\n<p>Scholey DV, Belton DJ, Burton EJ, Perry CC. Bioavailability of a novel form of silicon supplement.\u00a0<em>Sci Rep<\/em>. 2018;8:17022.<\/p>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-post-content\">\n<div id=\"beauty-breadcrumbs--chips_1-0\" class=\"comp beauty-breadcrumbs--chips mntl-universal-breadcrumbs--chips mntl-block\">\n<div id=\"mntl-breadcrumbs__read-more_1-0\" class=\"comp mntl-breadcrumbs__read-more mntl-text-block text-title-100\">Read more:<\/div>\n<ul id=\"mntl-universal-breadcrumbs_1-0\" class=\"comp mntl-universal-breadcrumbs mntl-block text-label-300 breadcrumbs\" data-tracking-container=\"true\">\n<li id=\"mntl-breadcrumbs__item_1-0\" class=\"comp mntl-breadcrumbs__item mntl-block\"><span class=\"link__wrapper\">Skin<\/span><\/li>\n<li id=\"mntl-breadcrumbs__item_2-0\" class=\"comp mntl-breadcrumbs__item mntl-block\"><span class=\"link__wrapper\">Skincare Ingredients A\u2013Z<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/article>\n<div id=\"recirc_1-0\" class=\"comp 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class=\"lazyload card__img universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/smile-lines-1-3960bfe1b5c148daa807e1952a7a4ed8-10.webp\" title=\"smile-lines-1-3960bfe1b5c148daa807e1952a7a4ed8-10\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/smile-lines-1-3960bfe1b5c148daa807e1952a7a4ed8-10.webp\" width=\"300\" height=\"240\" class=\"img--noscript card__img universal-image__image\" alt=\"A person smiling closely featuring a visible lip piercing\" title=\"smile-lines-1-3960bfe1b5c148daa807e1952a7a4ed8-10\"><\/div>\n<\/div>\n<\/div>\n<div class=\"card__content \"><span class=\"card__title\"><span class=\"card__title-text \">Can You Really Soften Smile Lines? 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Ingredient for Your Skin\u2014It Hydrates, Evens, and Smooths<\/span><\/span><\/div>\n<\/li>\n<li id=\"card-list__item_13-0\" class=\"comp card-list__item mntl-block \">\n<div class=\"loc card__top\">\n<div class=\"card__media mntl-image card__media universal-image__container\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"240\" alt=\"Person with hands positioned under chin neutral expression\" class=\"lazyload card__img universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/microinfusion-3-c120de539f3545a4bcb3ba96d67df9d1-6.webp\" title=\"microinfusion-3-c120de539f3545a4bcb3ba96d67df9d1-6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/microinfusion-3-c120de539f3545a4bcb3ba96d67df9d1-6.webp\" width=\"300\" height=\"240\" class=\"img--noscript card__img universal-image__image\" alt=\"Person with hands positioned under chin neutral expression\" title=\"microinfusion-3-c120de539f3545a4bcb3ba96d67df9d1-6\"><\/div>\n<\/div>\n<\/div>\n<div class=\"card__content \"><span class=\"card__title\"><span class=\"card__title-text \">A Microinfusion Treatment Worked Like Magic on My Skin\u2014Here&#8217;s Why the Glow Was Instant<\/span><\/span><\/div>\n<\/li>\n<li id=\"card-list__item_14-0\" class=\"comp card-list__item mntl-block \">\n<div class=\"loc card__top\">\n<div class=\"card__media mntl-image card__media universal-image__container\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"240\" alt=\"Person wearing a metallic face mask for skincare treatment\" class=\"lazyload card__img universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/facial-2-c6e21fac46d24a74a3fdca37a4670a90-5.webp\" title=\"facial-2-c6e21fac46d24a74a3fdca37a4670a90-5\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/facial-2-c6e21fac46d24a74a3fdca37a4670a90-5.webp\" width=\"300\" height=\"240\" class=\"img--noscript card__img universal-image__image\" alt=\"Person wearing a metallic face mask for skincare treatment\" title=\"facial-2-c6e21fac46d24a74a3fdca37a4670a90-5\"><\/div>\n<\/div>\n<\/div>\n<div class=\"card__content \"><span class=\"card__title\"><span class=\"card__title-text \">Derms Share How Often You Should Be Getting Facials (There&#8217;s an Important Rule of Thumb)<\/span><\/span><\/div>\n<\/li>\n<li id=\"card-list__item_15-0\" class=\"comp card-list__item mntl-block \">\n<div class=\"loc card__top\">\n<div class=\"card__media mntl-image card__media universal-image__container\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"240\" alt=\"A person touching their face with their fingers wearing a towel wrap on their head\" class=\"lazyload card__img universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/skin-icing-1-bd7843df61654617b709d62e11c8df02-4.webp\" title=\"skin-icing-1-bd7843df61654617b709d62e11c8df02-4\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/skin-icing-1-bd7843df61654617b709d62e11c8df02-4.webp\" width=\"300\" height=\"240\" class=\"img--noscript card__img universal-image__image\" alt=\"A person touching their face with their fingers wearing a towel wrap on their head\" title=\"skin-icing-1-bd7843df61654617b709d62e11c8df02-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"card__content \"><span class=\"card__title\"><span class=\"card__title-text \">&#8220;Skin Icing&#8221; Is the Viral Trick With the Glowiest Benefits\u2014And Derms Approve<\/span><\/span><\/div>\n<\/li>\n<li id=\"card-list__item_16-0\" class=\"comp card-list__item mntl-block \">\n<div class=\"loc card__top\">\n<div class=\"card__media mntl-image card__media universal-image__container\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"240\" alt=\"A woman with long gray hair one hand touching her hair and the other on her shoulder\" class=\"lazyload card__img universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/menopause-2-22bdd503c94748e3b16a4a06ea77cca0-6.webp\" title=\"menopause-2-22bdd503c94748e3b16a4a06ea77cca0-6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/menopause-2-22bdd503c94748e3b16a4a06ea77cca0-6.webp\" width=\"300\" height=\"240\" class=\"img--noscript card__img universal-image__image\" alt=\"A woman with long gray hair one hand touching her hair and the other on her shoulder\" title=\"menopause-2-22bdd503c94748e3b16a4a06ea77cca0-6\"><\/div>\n<\/div>\n<\/div>\n<div class=\"card__content \"><span class=\"card__title\"><span class=\"card__title-text \">Menopausal Acne Happens, And You Have Options\u2014 Find the Best Treatment For You Here<\/span><\/span><\/div>\n<\/li>\n<\/ul>\n<\/div>\n<p><\/main><\/p>\n<article id=\"beauty-article--sc_1-0\" class=\"comp beauty-article--sc beauty-article mntl-article mntl-article--three-column sc-ad-container\" data-tracking-container=\"true\">\n<div class=\"loc article-header\">\n<div id=\"article-header_1-0\" class=\"comp article-header mntl-block article-top\">\n<h1 id=\"article-heading_1-0\" class=\"comp article-heading mntl-text-block\">Are Silica Supplements the New Collagen? We Asked Dermatologists<\/h1>\n<p id=\"article-subheading_1-0\" class=\"comp article-subheading mntl-text-block\">Glowing skin ahead.<\/p>\n<div id=\"article-meta_1-0\" class=\"comp article-meta mntl-article-meta mntl-block\" data-tracking-container=\"true\">\n<div id=\"bylines_1-0\" class=\"comp bylines beauty-bylines mntl-bylines\" data-tracking-container=\"true\">\n<div id=\"mntl-bylines__group_1-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--author\">\n<div id=\"mntl-bylines__item_1-0\" class=\"comp mntl-bylines__item mntl-attribution__item mntl-attribution__item--has-date\"><span class=\"mntl-attribution__item-descriptor\">By<\/span><\/p>\n<div data-tooltip=\"Amy Lawrenson was the Editorial Director for Byrdie UK and has worked as a beauty and health journalist for over 13 years.\" data-inline-tooltip=\"true\"> Amy Lawrenson<\/p>\n<div id=\"mntl-author-tooltip_1-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"amy lawrenson former editorial director of byrdie uk\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4.webp\" title=\"cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"amy lawrenson former editorial director of byrdie uk\" title=\"cdn-cliqueinc-com__cache__users__618__amy-lawrenson-1-618-1514897570-main_image-e162502b98da4adb8a4f2859c61c39b4\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_1-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \">\nAmy Lawrenson\n<\/div>\n<div id=\"mntl-author-tooltip__social-nav_1-0\" class=\"comp mntl-author-tooltip__social-nav beauty-social-nav mntl-social-nav social-nav--tooltip\" data-tracking-container=\"true\">\n<ul class=\"social-nav__list\">\n<li class=\"social-nav__item social-nav__item--instagram\">\n<li class=\"social-nav__item social-nav__item--x\"><\/ul>\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nAmy Lawrenson was the Editorial Director for Byrdie UK and has worked as a beauty and health journalist for over 13 years.\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nByrdie&#8217;s Editorial Guidelines\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mntl-attribution__item-date\">Published on December 30, 2025 07:15AM<\/div>\n<\/div>\n<div id=\"mntl-bylines__group_2-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--beauty_wellness_reviewer\">\n<div id=\"mntl-bylines__item_2-0\" class=\"comp mntl-bylines__item mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Reviewed by<\/span><\/p>\n<div data-tooltip=\"Julia A. Siegel, MD is a board-certified dermatologist based in Boston, Massachusetts. She is a member of the American Academy of Dermatology and has authored several peer-reviewed journal articles and book chapters.\u00a0\" data-inline-tooltip=\"true\"> Julia A. Siegel, MD<\/p>\n<div id=\"mntl-author-tooltip_2-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"Julia Siegel\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9.webp\" title=\"juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"Julia Siegel\" title=\"juliasiegel-e3dee3e76304428b9357e4fe8da1a50b-9\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_2-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Reviewed by<\/span><br \/>\nJulia A. Siegel, MD\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nJulia A. Siegel, MD is a board-certified dermatologist based in Boston, Massachusetts. She is a member of the American Academy of Dermatology and has authored several peer-reviewed journal articles and book chapters.\u00a0\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nAbout Byrdie&#8217;s Beauty &amp; Wellness Board\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mntl-attribution__item-postscript\">Board-Certified Dermatologist<\/div>\n<\/div>\n<\/div>\n<div id=\"mntl-bylines__group_3-0\" class=\"comp mntl-bylines__group mntl-block mntl-bylines__group--fact_checker\">\n<div id=\"mntl-bylines__item_3-0\" class=\"comp mntl-bylines__item mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Fact checked by<\/span><\/p>\n<div data-tooltip=\"Michelle Regalado is a seasoned editor, fact-checker, and content strategist with expertise in women's lifestyle news.\" data-inline-tooltip=\"true\"> Michelle Regalado<\/p>\n<div id=\"mntl-author-tooltip_3-0\" class=\"comp mntl-author-tooltip mntl-tooltip mntl-group\">\n<div class=\"mntl-author-tooltip__top \">\n<div class=\"mntl-author-tooltip__image-wrapper\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" alt=\"Michelle Regalado\" class=\"lazyload mntl-author-tooltip__image mntl-image universal-image__image\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3.webp\" title=\"regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3.webp\" width=\"200\" height=\"200\" class=\"img--noscript mntl-author-tooltip__image mntl-image universal-image__image\" alt=\"Michelle Regalado\" title=\"regalado_headshot-549f57cef4b54ea193d6181c1e97d226-3\"><\/div>\n<\/div>\n<div id=\"mntl-author-tooltip__name_3-0\" class=\"comp mntl-author-tooltip__name mntl-attribution__item \"><span class=\"mntl-attribution__item-descriptor\">Fact checked by<\/span><br \/>\nMichelle Regalado\n<\/div>\n<div id=\"mntl-author-tooltip__social-nav_3-0\" class=\"comp mntl-author-tooltip__social-nav beauty-social-nav mntl-social-nav social-nav--tooltip\" data-tracking-container=\"true\">\n<ul class=\"social-nav__list\">\n<li class=\"social-nav__item social-nav__item--x\"><\/ul>\n<\/div>\n<div class=\"mntl-author-tooltip__bio\">\nMichelle Regalado is a seasoned editor, fact-checker, and content strategist with expertise in women&#8217;s lifestyle news.\n<\/div>\n<\/div>\n<div class=\"mntl-author-tooltip__bottom\">\nLEARN ABOUT BYRDIE&#8217;S EDITORIAL GUIDELINES\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-left-rail\">\n<div id=\"beauty-sticky-toc_1-0\" class=\"comp beauty-sticky-toc mntl-block js-sticky-container sticky-toc__wrapper\">\n<div id=\"sticky-toc_1-0\" class=\"comp sticky-toc mntl-universal-sticky-toc mntl-sticky-toc mntl-block sticky-toc-widget\" data-desktop-bp=\"70em\">\n<div id=\"toc-wrapper_1-0\" class=\"comp toc-wrapper mntl-toc mntl-block\" data-chop-mobile=\"true\" data-offset=\"60\" data-tracking-container=\"true\">\n<div id=\"mntl-toc__inner_1-0\" class=\"comp mntl-toc__inner mntl-block\">\n<div id=\"mntl-toc__heading_1-0\" class=\"comp mntl-toc__heading mntl-block js-toc-toggle\"><span id=\"mntl-toc__heading-text_1-0\" class=\"comp mntl-toc__heading-text mntl-text-block\">In This Article<\/span><\/p>\n<div id=\"mntl-toc-toggle_1-0\" class=\"comp mntl-toc-toggle mntl-block\">\n<div id=\"mntl-toc-toggle__btn_1-0\" class=\"comp mntl-toc-toggle__btn mntl-text-block js-mntl-toc-toggle text-label-300\" data-click-tracked=\"true\" data-collapsed-text=\"View All\" data-expanded-text=\"View Less\">View All<\/div>\n<\/div>\n<\/div>\n<div id=\"mntl-toc__mobile-toggle_1-0\" class=\"comp mntl-toc__mobile-toggle mntl-block js-sticky-toggle\"><span id=\"mntl-toc__heading-text_2-0\" class=\"comp mntl-toc__heading-text mntl-text-block\">In This Article<\/span><\/div>\n<ul id=\"mntl-toc__list_1-0\" class=\"comp mntl-toc__list mntl-toc__list-heading expert-content text-utility-300\">\n<li id=\"mntl-toc__list-item_1-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_1-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">What Is Silica?<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_2-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_2-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Benefits<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_3-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_3-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Side Effects<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_4-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_4-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">How to Use<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_5-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_5-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">When to See a Doctor<\/span><\/div>\n<\/li>\n<li id=\"mntl-toc__list-item_6-0\" class=\"comp mntl-toc__list-item mntl-block\">\n<div id=\"mntl-toc__list-item-heading_6-0\" class=\"comp mntl-toc__list-item-heading mntl-block\"><span class=\"link__wrapper\">Frequently Asked Questions<\/span><\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-content\">\n<div id=\"article__broad-video-jw_1-0\" class=\"comp article__broad-video-jw mntl-jwplayer-broad mntl-block is-hidden\" data-pixel-depth=\"100\">\n<div id=\"mntl-jwplayer-broad__title_1-0\" class=\"comp mntl-jwplayer-broad__title mntl-block\"><button id=\"mntl-jwplayer-broad__title-icon--close_1-0\" class=\"comp mntl-jwplayer-broad__title-icon--close mntl-block text-label-100\" data-click-tracked=\"false\"><span id=\"mntl-text-block_2-0\" class=\"comp mntl-text-block\">Close<\/span><\/button><\/div>\n<\/div>\n<div id=\"mntl-block_2-0\" class=\"comp mntl-block article__body right-rail\">\n<figure id=\"mntl-universal-primary-image_1-0\" class=\"comp mntl-universal-primary-image primary-image\" data-tracking-container=\"true\">\n<div class=\"primary-image__media\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" alt=\"Assortment of pills and capsules\" class=\" primary-image__image mntl-primary-image--blurry\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" class=\"loaded primary-img--noscript primary-image__image mntl-primary-image--blurry\" alt=\"Assortment of pills and capsules\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><\/div>\n<\/div><figcaption id=\"primary-image__figcap_1-0\" class=\"comp primary-image__figcap mntl-figure-caption figure-article-caption\"><span class=\"figure-article-caption-owner\"><\/p>\n<p>Death to Stock<\/p>\n<p><\/span><\/figcaption><\/figure>\n<div id=\"mntl-sc-page_1-0\" class=\"comp mntl-sc-page mntl-block\" data-sc-sticky-offset=\"125\" data-sc-ad-label-height=\"16\" data-sc-ad-track-spacing=\"100\" data-sc-min-track-height=\"250\" data-sc-max-track-height=\"600\" data-sc-breakpoint=\"50em\" data-sc-load-immediate=\"5\" data-sc-content-positions=\"[1, 1250, 1, 1, 1, 1, 1, 1, 1]\" data-bind-scroll-on-start=\"true\">\n<div id=\"mntl-sc-block_1-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--finalverdict beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-finalverdict\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_1-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Key Takeaways<\/p>\n<div id=\"mntl-sc-block-callout-body_1-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>\n<p>Silica supplements may improve skin texture by enhancing collagen production and maintaining effective hydration levels.<\/p>\n<\/li>\n<li>\n<p>Possible benefits of silica include reducing inflammation while strengthening hair, nails, and teeth.<\/p>\n<\/li>\n<li>\n<p>Consult a healthcare provider before starting silica supplements, especially if you have kidney, heart, or fluid retention issues.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p id=\"mntl-sc-block_2-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica is a pretty intriguing ingredient as far as skincare goes. It&#8217;s aimed at those with sensitive skin\u2014a growing and relevant concern today. But what&#8217;s most interesting about this skincare product is that it works as a supplement, utilizing an outside-in approach.\n<\/p>\n<p id=\"mntl-sc-block_4-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> We called on dermatologist Papri Sarkar, MD; naturopathic doctor Isabel Sharkar, ND; and Michael Somenek, board-certified facial plastic surgeon, to help us learn more about this youth-boosting supplement.\n<\/p>\n<div id=\"mntl-sc-block_6-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--meetourexpert beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-meetourexpert\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_2-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Meet the Experts<\/p>\n<div id=\"mntl-sc-block-callout-body_2-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>Papri Sarkar, MD, is a cosmetic dermatologist based in\u00a0Newton, MA.<\/li>\n<li>Isabel Sharkar, ND, is a physician who works in private practice at Washington, D.C.&#8217;s Indigo Integrative Health Clinic.<\/li>\n<li>Michael Somenek, MD, is a board-certified facial plastic surgeon based in Washington, D.C.<\/li>\n<li>Justine Park, MD, is a board-certified dermatologist at Skin and Beauty Center in West Hills, CA.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2 id=\"mntl-sc-block_7-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> What Is Silica? <\/span><\/h2>\n<p id=\"mntl-sc-block_8-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> You may remember silicon (Si) from your school days\u2014it sits in the periodic table between aluminum and phosphorous. (If you had to Google it, you&#8217;re not alone.) When silicon and oxygen combine, they form silica (SiO2), also known as the quartz crystal. You might also recognize silica from those little white moisture-absorbing sachets found in new handbags and shoe boxes.\n<\/p>\n<p id=\"mntl-sc-block_10-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica is the third most abundant trace element in the human body after iron and zinc,&#8221; explains Sharkar. Of course, we&#8217;ve all heard of zinc (which bolsters the immune system and helps repair our wounds) and iron (which helps keep our blood healthy). But what&#8217;s the deal with this lesser-known silica? &#8220;It has such a tremendous impact on skin regeneration\u2014silica is strongly linked with healthy, youthful skin,&#8221; says Sharkar. &#8220;It also creates bonds between protein molecules, which are responsible for the skin&#8217;s natural ability to retain water, critical for repair and cell renewal.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_12-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> The Benefits of Silica <\/span><\/h2>\n<ul id=\"mntl-sc-block_13-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\">\n<li><strong>Helps strengthen the body&#8217;s connective tissue: <\/strong>Says Sharkar: &#8220;It is required for rebuilding collagen; it sits inside collagen, acting as glue, providing strength, flexibility, and resilience to connective tissues.&#8221;<\/li>\n<li><strong>Keeps skin, nails, hair, and teeth healthy: <\/strong>This glue-like function means silica is imperative for helping to keep your nails, teeth, and hair robust and healthy.<\/li>\n<li><strong>Works as an anti-inflammatory:<\/strong> Silica is a natural anti-inflammatory that may help relieve skin conditions like eczema and psoriasis.<\/li>\n<li><strong>Helps balance hormones: <\/strong>This wonder mineral also works to keep other minerals in balance, such as calcium and magnesium, which play an important role in keeping our hormones balanced, too. In fact, Sharkar goes as far as to say, &#8220;It is the glue that holds us together; without silica, we literally would break apart.&#8221;<\/li>\n<li><strong>Can be used preventatively: <\/strong>So if our bodies are producing the stuff, why should we be supplementing it? The fact is that, just like how collagen production slows from around the age of 25, silica does too. (Coincidence? We think not). &#8220;Anyone in their late 20s-early 30s should look to start taking silica,&#8221; says Shakar. &#8220;You can use it when you see fine lines or, even better, preventatively.&#8221;<\/li>\n<li><strong>Brightens the skin with continued use:<\/strong> While it will take time to notice a difference\u2014anywhere up to 12 weeks\u2014Sharkar lists numerous impressive benefits you should notice right away, including a brighter complexion and youthful glow, firmer skin with more elasticity (or &#8220;bounce&#8221;) as well as generally more hydrated skin. It also helps to reduce facial pores, blemishes, and wrinkles.<\/li>\n<li><strong>Helps oxygenate the skin: <\/strong>&#8220;Silica gives you a glow because it is a strong carrier of oxygen, and it increases the transport of nutrients and oxygen to the skin,&#8221; Sharkar explains. &#8220;It helps red blood cells carry 20 percent more oxygen\u2014and because of that, the skin stays more hydrated as well. Look for your skin to start glowing and for your acne, eczema, or psoriasis to begin to disappear. These would be sure signs that it&#8217;s working.&#8221;<\/li>\n<li><strong>Reduces the signs of aging: <\/strong>&#8220;Silica supplements remove visible signs of aging by promoting the natural production of collagen,&#8221; says Somenek. &#8220;Collagen reverses signs of aging by boosting elasticity in the skin.&#8221;<\/li>\n<\/ul>\n<h2 id=\"mntl-sc-block_15-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> Side Effects of Silica Supplements <\/span><\/h2>\n<p id=\"mntl-sc-block_16-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica supplements can be derived from bamboo or the horsetail plant. &#8220;Horsetail may not be for everyone, and it may have contraindications in diabetes and pregnancy,&#8221; Sharkar warns. &#8220;Silicon dioxide, on the other hand, is generally safe. When in doubt, I would consult your holistic healthcare provider before starting any supplement regime. Silica is contraindicated in people with kidney or heart disease or fluid retention.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_18-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> How to Use Silica <\/span><\/h2>\n<p id=\"mntl-sc-block_19-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> If you aren&#8217;t keen on adding a supplement to your daily routine, you can also bolster your intake of silica through your diet by including plenty of dark leafy greens, leeks, green beans, cucumber, celery, and asparagus.\n<\/p>\n<p id=\"mntl-sc-block_21-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> But the only way to get enough of the mineral is via a supplement: &#8220;If you are taking silica in capsule form, 180 to 360 milligrams per day is a good dosage, to start with,&#8221; says Sharkar. Somenekconcurs, adding: &#8220;Most of the supplements are between 150 mg and 300 mg and recommend one a day, so I would just go with that range as a starting dose.&#8221; When shopping for a silica supplement, you want to make sure it doesn&#8217;t contain unnecessary or unhealthy additives and fillers. And remember, when it comes to supplements, you get what you pay for.\n<\/p>\n<p id=\"mntl-sc-block_23-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica supplements also improve skin hydration because silica binds and stimulates water-binding molecules called glycosaminoglycans,&#8221; Somenek says. &#8220;These molecules can hold nearly one thousand times their weight in water, thus helping provide moisture to the skin.&#8221;<\/p>\n<h2 id=\"mntl-sc-block_25-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> When to See a Doctor <\/span><\/h2>\n<p id=\"mntl-sc-block_26-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Although some supplements have been shown to help skin (like vitamin A, niacinamide, etc.), in general, I strongly recommend talking to a doctor before starting these,&#8221; says Sarkar, who adds that silica supplements, in particular, should only be taken under a doctor&#8217;s care.<\/p>\n<div id=\"mntl-sc-block_28-0\" class=\"comp mntl-sc-block beauty-sc-block-faq--expanded beauty-sc-block-faq mntl-sc-block-faq mntl-block is-expanded\">\n<div id=\"mntl-sc-block-faq__title_1-0\" class=\"comp mntl-sc-block-faq__title mntl-text-block\">FAQ<\/div>\n<ul id=\"mntl-sc-block-faq__content_1-0\" class=\"comp mntl-sc-block-faq__content mntl-accordion \" data-tracking-container=\"true\">\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"1\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_1-0-section-0\"><span class=\"accordion__title\">Can you take silica everyday?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_1-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Yes, you can. However, Dr. Justine Park notes that &#8220;generally supplements are not needed if you\u00a0eat fruits and vegetables daily.&#8221; She says, &#8220;silica\u00a0deficiency can occur if you are malnourished or if you have a poor\u00a0diet consisting mostly of processed foods.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"2\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_2-0-section-1\"><span class=\"accordion__title\">What are the symptoms of silica deficiency?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_2-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Symptoms can include brittle nails, hair loss, fatigue, difficulty concentrating, runny nose, or mucus, Park tells us.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"3\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_3-0-section-2\"><span class=\"accordion__title\">Is it better to take collagen or silica?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_3-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Park recommends collagen over silica. &#8220;There are no studies comparing the benefits of taking collagen versus silica for skin or hair health, but I\u00a0would recommend collagen supplements and rely on eating healthy foods to\u00a0get enough silica,&#8221; she says. That&#8217;s because &#8220;silica is easy to ingest by eating fruits and vegetables whereas collagen can be more difficult to\u00a0consume in high quantities.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"citation-sources_1-0\" class=\"comp citation-sources mntl-article-sources mntl-expandable-block u-article-styles\" data-scroll-offset=\"70\">\n<div class=\"loc toggle-content\">\n<div id=\"mntl-article-sources__wrapper_1-0\" class=\"comp mntl-article-sources__wrapper mntl-block\" data-click-tracked=\"true\"><span id=\"mntl-article-sources__heading_1-0\" class=\"comp mntl-article-sources__heading mntl-text-block\">Article Sources<\/span><\/div>\n<\/div>\n<div class=\"loc expandable-content\">\n<div id=\"citation-sources__text_1-0\" class=\"comp citation-sources__text mntl-text-block\">Byrdie takes every opportunity to use high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial guidelines to learn more about how we keep our content accurate, reliable and trustworthy.<\/div>\n<div id=\"mntl-article-sources__citation-sources_1-0\" class=\"comp mntl-article-sources__citation-sources mntl-citation-sources mntl-sources\" data-tracking-container=\"true\">\n<ol class=\"mntl-sources__content\">\n<li class=\"mntl-sources__source\" id=\"citation-2\">\n<p>Horie M, Kato H, Nakamura A, Kadota Y, Izumi N. Evaluation of the cellular effects of silica particles used for dermal application.\u00a0<em>J Toxicol Environ Health A<\/em>. 2023;86(10):326-345.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-3\">\n<p>Kim EJ, Bu SY, Sung MK, Kang MH, Choi MK. Analysis of antioxidant and anti-inflammatory activity of silicon in murine macrophages.\u00a0<em>Biol Trace Elem Res<\/em>. 2013;156(1-3):329-337.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-5\">\n<p>Devineau S, Kiger L, Galacteros F, et al. Manipulating hemoglobin oxygenation using silica nanoparticles: a novel prospect for artificial oxygen carriers.\u00a0<em>Blood Adv<\/em>. 2018;2(2):90-94.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-4\">\n<p>Scholey DV, Belton DJ, Burton EJ, Perry CC. Bioavailability of a novel form of silicon supplement.\u00a0<em>Sci Rep<\/em>. 2018;8:17022.<\/p>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"loc article-post-content\">\n<div id=\"beauty-breadcrumbs--chips_1-0\" class=\"comp beauty-breadcrumbs--chips mntl-universal-breadcrumbs--chips mntl-block\">\n<div id=\"mntl-breadcrumbs__read-more_1-0\" class=\"comp mntl-breadcrumbs__read-more mntl-text-block text-title-100\">Read more:<\/div>\n<ul id=\"mntl-universal-breadcrumbs_1-0\" class=\"comp mntl-universal-breadcrumbs mntl-block text-label-300 breadcrumbs\" data-tracking-container=\"true\">\n<li id=\"mntl-breadcrumbs__item_1-0\" class=\"comp mntl-breadcrumbs__item mntl-block\"><span class=\"link__wrapper\">Skin<\/span><\/li>\n<li id=\"mntl-breadcrumbs__item_2-0\" class=\"comp mntl-breadcrumbs__item mntl-block\"><span class=\"link__wrapper\">Skincare Ingredients A\u2013Z<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"loc article-content\">\n<div id=\"article__broad-video-jw_1-0\" class=\"comp article__broad-video-jw mntl-jwplayer-broad mntl-block is-hidden\" data-pixel-depth=\"100\">\n<div id=\"mntl-jwplayer-broad__title_1-0\" class=\"comp mntl-jwplayer-broad__title mntl-block\"><button id=\"mntl-jwplayer-broad__title-icon--close_1-0\" class=\"comp mntl-jwplayer-broad__title-icon--close mntl-block text-label-100\" data-click-tracked=\"false\"><span id=\"mntl-text-block_2-0\" class=\"comp mntl-text-block\">Close<\/span><\/button><\/div>\n<\/div>\n<div id=\"mntl-block_2-0\" class=\"comp mntl-block article__body right-rail\">\n<figure id=\"mntl-universal-primary-image_1-0\" class=\"comp mntl-universal-primary-image primary-image\" data-tracking-container=\"true\">\n<div class=\"primary-image__media\">\n<div class=\"img-placeholder\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" alt=\"Assortment of pills and capsules\" class=\" primary-image__image mntl-primary-image--blurry\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/analyse.optim.biz\/wp-content\/uploads\/2026\/02\/silica-2-a595f2498a1143f2ad09cef35a9816aa-6.webp\" width=\"1280\" height=\"960\" class=\"loaded primary-img--noscript primary-image__image mntl-primary-image--blurry\" alt=\"Assortment of pills and capsules\" title=\"silica-2-a595f2498a1143f2ad09cef35a9816aa-6\"><\/div>\n<\/div><figcaption id=\"primary-image__figcap_1-0\" class=\"comp primary-image__figcap mntl-figure-caption figure-article-caption\"><span class=\"figure-article-caption-owner\"><\/p>\n<p>Death to Stock<\/p>\n<p><\/span><\/figcaption><\/figure>\n<div id=\"mntl-sc-page_1-0\" class=\"comp mntl-sc-page mntl-block\" data-sc-sticky-offset=\"125\" data-sc-ad-label-height=\"16\" data-sc-ad-track-spacing=\"100\" data-sc-min-track-height=\"250\" data-sc-max-track-height=\"600\" data-sc-breakpoint=\"50em\" data-sc-load-immediate=\"5\" data-sc-content-positions=\"[1, 1250, 1, 1, 1, 1, 1, 1, 1]\" data-bind-scroll-on-start=\"true\">\n<div id=\"mntl-sc-block_1-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--finalverdict beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-finalverdict\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_1-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Key Takeaways<\/p>\n<div id=\"mntl-sc-block-callout-body_1-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>\n<p>Silica supplements may improve skin texture by enhancing collagen production and maintaining effective hydration levels.<\/p>\n<\/li>\n<li>\n<p>Possible benefits of silica include reducing inflammation while strengthening hair, nails, and teeth.<\/p>\n<\/li>\n<li>\n<p>Consult a healthcare provider before starting silica supplements, especially if you have kidney, heart, or fluid retention issues.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p id=\"mntl-sc-block_2-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica is a pretty intriguing ingredient as far as skincare goes. It&#8217;s aimed at those with sensitive skin\u2014a growing and relevant concern today. But what&#8217;s most interesting about this skincare product is that it works as a supplement, utilizing an outside-in approach.\n<\/p>\n<p id=\"mntl-sc-block_4-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> We called on dermatologist Papri Sarkar, MD; naturopathic doctor Isabel Sharkar, ND; and Michael Somenek, board-certified facial plastic surgeon, to help us learn more about this youth-boosting supplement.\n<\/p>\n<div id=\"mntl-sc-block_6-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--meetourexpert beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-meetourexpert\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_2-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Meet the Experts<\/p>\n<div id=\"mntl-sc-block-callout-body_2-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>Papri Sarkar, MD, is a cosmetic dermatologist based in\u00a0Newton, MA.<\/li>\n<li>Isabel Sharkar, ND, is a physician who works in private practice at Washington, D.C.&#8217;s Indigo Integrative Health Clinic.<\/li>\n<li>Michael Somenek, MD, is a board-certified facial plastic surgeon based in Washington, D.C.<\/li>\n<li>Justine Park, MD, is a board-certified dermatologist at Skin and Beauty Center in West Hills, CA.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2 id=\"mntl-sc-block_7-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> What Is Silica? <\/span><\/h2>\n<p id=\"mntl-sc-block_8-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> You may remember silicon (Si) from your school days\u2014it sits in the periodic table between aluminum and phosphorous. (If you had to Google it, you&#8217;re not alone.) When silicon and oxygen combine, they form silica (SiO2), also known as the quartz crystal. You might also recognize silica from those little white moisture-absorbing sachets found in new handbags and shoe boxes.\n<\/p>\n<p id=\"mntl-sc-block_10-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica is the third most abundant trace element in the human body after iron and zinc,&#8221; explains Sharkar. Of course, we&#8217;ve all heard of zinc (which bolsters the immune system and helps repair our wounds) and iron (which helps keep our blood healthy). But what&#8217;s the deal with this lesser-known silica? &#8220;It has such a tremendous impact on skin regeneration\u2014silica is strongly linked with healthy, youthful skin,&#8221; says Sharkar. &#8220;It also creates bonds between protein molecules, which are responsible for the skin&#8217;s natural ability to retain water, critical for repair and cell renewal.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_12-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> The Benefits of Silica <\/span><\/h2>\n<ul id=\"mntl-sc-block_13-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\">\n<li><strong>Helps strengthen the body&#8217;s connective tissue: <\/strong>Says Sharkar: &#8220;It is required for rebuilding collagen; it sits inside collagen, acting as glue, providing strength, flexibility, and resilience to connective tissues.&#8221;<\/li>\n<li><strong>Keeps skin, nails, hair, and teeth healthy: <\/strong>This glue-like function means silica is imperative for helping to keep your nails, teeth, and hair robust and healthy.<\/li>\n<li><strong>Works as an anti-inflammatory:<\/strong> Silica is a natural anti-inflammatory that may help relieve skin conditions like eczema and psoriasis.<\/li>\n<li><strong>Helps balance hormones: <\/strong>This wonder mineral also works to keep other minerals in balance, such as calcium and magnesium, which play an important role in keeping our hormones balanced, too. In fact, Sharkar goes as far as to say, &#8220;It is the glue that holds us together; without silica, we literally would break apart.&#8221;<\/li>\n<li><strong>Can be used preventatively: <\/strong>So if our bodies are producing the stuff, why should we be supplementing it? The fact is that, just like how collagen production slows from around the age of 25, silica does too. (Coincidence? We think not). &#8220;Anyone in their late 20s-early 30s should look to start taking silica,&#8221; says Shakar. &#8220;You can use it when you see fine lines or, even better, preventatively.&#8221;<\/li>\n<li><strong>Brightens the skin with continued use:<\/strong> While it will take time to notice a difference\u2014anywhere up to 12 weeks\u2014Sharkar lists numerous impressive benefits you should notice right away, including a brighter complexion and youthful glow, firmer skin with more elasticity (or &#8220;bounce&#8221;) as well as generally more hydrated skin. It also helps to reduce facial pores, blemishes, and wrinkles.<\/li>\n<li><strong>Helps oxygenate the skin: <\/strong>&#8220;Silica gives you a glow because it is a strong carrier of oxygen, and it increases the transport of nutrients and oxygen to the skin,&#8221; Sharkar explains. &#8220;It helps red blood cells carry 20 percent more oxygen\u2014and because of that, the skin stays more hydrated as well. Look for your skin to start glowing and for your acne, eczema, or psoriasis to begin to disappear. These would be sure signs that it&#8217;s working.&#8221;<\/li>\n<li><strong>Reduces the signs of aging: <\/strong>&#8220;Silica supplements remove visible signs of aging by promoting the natural production of collagen,&#8221; says Somenek. &#8220;Collagen reverses signs of aging by boosting elasticity in the skin.&#8221;<\/li>\n<\/ul>\n<h2 id=\"mntl-sc-block_15-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> Side Effects of Silica Supplements <\/span><\/h2>\n<p id=\"mntl-sc-block_16-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica supplements can be derived from bamboo or the horsetail plant. &#8220;Horsetail may not be for everyone, and it may have contraindications in diabetes and pregnancy,&#8221; Sharkar warns. &#8220;Silicon dioxide, on the other hand, is generally safe. When in doubt, I would consult your holistic healthcare provider before starting any supplement regime. Silica is contraindicated in people with kidney or heart disease or fluid retention.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_18-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> How to Use Silica <\/span><\/h2>\n<p id=\"mntl-sc-block_19-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> If you aren&#8217;t keen on adding a supplement to your daily routine, you can also bolster your intake of silica through your diet by including plenty of dark leafy greens, leeks, green beans, cucumber, celery, and asparagus.\n<\/p>\n<p id=\"mntl-sc-block_21-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> But the only way to get enough of the mineral is via a supplement: &#8220;If you are taking silica in capsule form, 180 to 360 milligrams per day is a good dosage, to start with,&#8221; says Sharkar. Somenekconcurs, adding: &#8220;Most of the supplements are between 150 mg and 300 mg and recommend one a day, so I would just go with that range as a starting dose.&#8221; When shopping for a silica supplement, you want to make sure it doesn&#8217;t contain unnecessary or unhealthy additives and fillers. And remember, when it comes to supplements, you get what you pay for.\n<\/p>\n<p id=\"mntl-sc-block_23-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica supplements also improve skin hydration because silica binds and stimulates water-binding molecules called glycosaminoglycans,&#8221; Somenek says. &#8220;These molecules can hold nearly one thousand times their weight in water, thus helping provide moisture to the skin.&#8221;<\/p>\n<h2 id=\"mntl-sc-block_25-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> When to See a Doctor <\/span><\/h2>\n<p id=\"mntl-sc-block_26-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Although some supplements have been shown to help skin (like vitamin A, niacinamide, etc.), in general, I strongly recommend talking to a doctor before starting these,&#8221; says Sarkar, who adds that silica supplements, in particular, should only be taken under a doctor&#8217;s care.<\/p>\n<div id=\"mntl-sc-block_28-0\" class=\"comp mntl-sc-block beauty-sc-block-faq--expanded beauty-sc-block-faq mntl-sc-block-faq mntl-block is-expanded\">\n<div id=\"mntl-sc-block-faq__title_1-0\" class=\"comp mntl-sc-block-faq__title mntl-text-block\">FAQ<\/div>\n<ul id=\"mntl-sc-block-faq__content_1-0\" class=\"comp mntl-sc-block-faq__content mntl-accordion \" data-tracking-container=\"true\">\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"1\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_1-0-section-0\"><span class=\"accordion__title\">Can you take silica everyday?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_1-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Yes, you can. However, Dr. Justine Park notes that &#8220;generally supplements are not needed if you\u00a0eat fruits and vegetables daily.&#8221; She says, &#8220;silica\u00a0deficiency can occur if you are malnourished or if you have a poor\u00a0diet consisting mostly of processed foods.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"2\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_2-0-section-1\"><span class=\"accordion__title\">What are the symptoms of silica deficiency?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_2-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Symptoms can include brittle nails, hair loss, fatigue, difficulty concentrating, runny nose, or mucus, Park tells us.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"3\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_3-0-section-2\"><span class=\"accordion__title\">Is it better to take collagen or silica?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_3-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Park recommends collagen over silica. &#8220;There are no studies comparing the benefits of taking collagen versus silica for skin or hair health, but I\u00a0would recommend collagen supplements and rely on eating healthy foods to\u00a0get enough silica,&#8221; she says. That&#8217;s because &#8220;silica is easy to ingest by eating fruits and vegetables whereas collagen can be more difficult to\u00a0consume in high quantities.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"citation-sources_1-0\" class=\"comp citation-sources mntl-article-sources mntl-expandable-block u-article-styles\" data-scroll-offset=\"70\">\n<div class=\"loc toggle-content\">\n<div id=\"mntl-article-sources__wrapper_1-0\" class=\"comp mntl-article-sources__wrapper mntl-block\" data-click-tracked=\"true\"><span id=\"mntl-article-sources__heading_1-0\" class=\"comp mntl-article-sources__heading mntl-text-block\">Article Sources<\/span><\/div>\n<\/div>\n<div class=\"loc expandable-content\">\n<div id=\"citation-sources__text_1-0\" class=\"comp citation-sources__text mntl-text-block\">Byrdie takes every opportunity to use high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial guidelines to learn more about how we keep our content accurate, reliable and trustworthy.<\/div>\n<div id=\"mntl-article-sources__citation-sources_1-0\" class=\"comp mntl-article-sources__citation-sources mntl-citation-sources mntl-sources\" data-tracking-container=\"true\">\n<ol class=\"mntl-sources__content\">\n<li class=\"mntl-sources__source\" id=\"citation-2\">\n<p>Horie M, Kato H, Nakamura A, Kadota Y, Izumi N. Evaluation of the cellular effects of silica particles used for dermal application.\u00a0<em>J Toxicol Environ Health A<\/em>. 2023;86(10):326-345.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-3\">\n<p>Kim EJ, Bu SY, Sung MK, Kang MH, Choi MK. Analysis of antioxidant and anti-inflammatory activity of silicon in murine macrophages.\u00a0<em>Biol Trace Elem Res<\/em>. 2013;156(1-3):329-337.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-5\">\n<p>Devineau S, Kiger L, Galacteros F, et al. Manipulating hemoglobin oxygenation using silica nanoparticles: a novel prospect for artificial oxygen carriers.\u00a0<em>Blood Adv<\/em>. 2018;2(2):90-94.<\/p>\n<\/li>\n<li class=\"mntl-sources__source\" id=\"citation-4\">\n<p>Scholey DV, Belton DJ, Burton EJ, Perry CC. Bioavailability of a novel form of silicon supplement.\u00a0<em>Sci Rep<\/em>. 2018;8:17022.<\/p>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"mntl-sc-page_1-0\" class=\"comp mntl-sc-page mntl-block\" data-sc-sticky-offset=\"125\" data-sc-ad-label-height=\"16\" data-sc-ad-track-spacing=\"100\" data-sc-min-track-height=\"250\" data-sc-max-track-height=\"600\" data-sc-breakpoint=\"50em\" data-sc-load-immediate=\"5\" data-sc-content-positions=\"[1, 1250, 1, 1, 1, 1, 1, 1, 1]\" data-bind-scroll-on-start=\"true\">\n<div id=\"mntl-sc-block_1-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--finalverdict beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-finalverdict\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_1-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Key Takeaways<\/p>\n<div id=\"mntl-sc-block-callout-body_1-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>\n<p>Silica supplements may improve skin texture by enhancing collagen production and maintaining effective hydration levels.<\/p>\n<\/li>\n<li>\n<p>Possible benefits of silica include reducing inflammation while strengthening hair, nails, and teeth.<\/p>\n<\/li>\n<li>\n<p>Consult a healthcare provider before starting silica supplements, especially if you have kidney, heart, or fluid retention issues.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p id=\"mntl-sc-block_2-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica is a pretty intriguing ingredient as far as skincare goes. It&#8217;s aimed at those with sensitive skin\u2014a growing and relevant concern today. But what&#8217;s most interesting about this skincare product is that it works as a supplement, utilizing an outside-in approach.\n<\/p>\n<p id=\"mntl-sc-block_4-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> We called on dermatologist Papri Sarkar, MD; naturopathic doctor Isabel Sharkar, ND; and Michael Somenek, board-certified facial plastic surgeon, to help us learn more about this youth-boosting supplement.\n<\/p>\n<div id=\"mntl-sc-block_6-0\" class=\"comp mntl-sc-block beauty-sc-block-callout--meetourexpert beauty-sc-block-callout mntl-sc-block-callout mntl-block theme-meetourexpert\" data-tracking-id=\"mntl-sc-block-callout\" data-tracking-container=\"true\">\n<p id=\"mntl-sc-block-callout-heading_2-0\" class=\"comp mntl-sc-block-callout-heading mntl-text-block\">Meet the Experts<\/p>\n<div id=\"mntl-sc-block-callout-body_2-0\" class=\"comp mntl-sc-block-callout-body mntl-text-block\">\n<ul>\n<li>Papri Sarkar, MD, is a cosmetic dermatologist based in\u00a0Newton, MA.<\/li>\n<li>Isabel Sharkar, ND, is a physician who works in private practice at Washington, D.C.&#8217;s Indigo Integrative Health Clinic.<\/li>\n<li>Michael Somenek, MD, is a board-certified facial plastic surgeon based in Washington, D.C.<\/li>\n<li>Justine Park, MD, is a board-certified dermatologist at Skin and Beauty Center in West Hills, CA.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2 id=\"mntl-sc-block_7-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> What Is Silica? <\/span><\/h2>\n<p id=\"mntl-sc-block_8-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> You may remember silicon (Si) from your school days\u2014it sits in the periodic table between aluminum and phosphorous. (If you had to Google it, you&#8217;re not alone.) When silicon and oxygen combine, they form silica (SiO2), also known as the quartz crystal. You might also recognize silica from those little white moisture-absorbing sachets found in new handbags and shoe boxes.\n<\/p>\n<p id=\"mntl-sc-block_10-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica is the third most abundant trace element in the human body after iron and zinc,&#8221; explains Sharkar. Of course, we&#8217;ve all heard of zinc (which bolsters the immune system and helps repair our wounds) and iron (which helps keep our blood healthy). But what&#8217;s the deal with this lesser-known silica? &#8220;It has such a tremendous impact on skin regeneration\u2014silica is strongly linked with healthy, youthful skin,&#8221; says Sharkar. &#8220;It also creates bonds between protein molecules, which are responsible for the skin&#8217;s natural ability to retain water, critical for repair and cell renewal.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_12-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> The Benefits of Silica <\/span><\/h2>\n<ul id=\"mntl-sc-block_13-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\">\n<li><strong>Helps strengthen the body&#8217;s connective tissue: <\/strong>Says Sharkar: &#8220;It is required for rebuilding collagen; it sits inside collagen, acting as glue, providing strength, flexibility, and resilience to connective tissues.&#8221;<\/li>\n<li><strong>Keeps skin, nails, hair, and teeth healthy: <\/strong>This glue-like function means silica is imperative for helping to keep your nails, teeth, and hair robust and healthy.<\/li>\n<li><strong>Works as an anti-inflammatory:<\/strong> Silica is a natural anti-inflammatory that may help relieve skin conditions like eczema and psoriasis.<\/li>\n<li><strong>Helps balance hormones: <\/strong>This wonder mineral also works to keep other minerals in balance, such as calcium and magnesium, which play an important role in keeping our hormones balanced, too. In fact, Sharkar goes as far as to say, &#8220;It is the glue that holds us together; without silica, we literally would break apart.&#8221;<\/li>\n<li><strong>Can be used preventatively: <\/strong>So if our bodies are producing the stuff, why should we be supplementing it? The fact is that, just like how collagen production slows from around the age of 25, silica does too. (Coincidence? We think not). &#8220;Anyone in their late 20s-early 30s should look to start taking silica,&#8221; says Shakar. &#8220;You can use it when you see fine lines or, even better, preventatively.&#8221;<\/li>\n<li><strong>Brightens the skin with continued use:<\/strong> While it will take time to notice a difference\u2014anywhere up to 12 weeks\u2014Sharkar lists numerous impressive benefits you should notice right away, including a brighter complexion and youthful glow, firmer skin with more elasticity (or &#8220;bounce&#8221;) as well as generally more hydrated skin. It also helps to reduce facial pores, blemishes, and wrinkles.<\/li>\n<li><strong>Helps oxygenate the skin: <\/strong>&#8220;Silica gives you a glow because it is a strong carrier of oxygen, and it increases the transport of nutrients and oxygen to the skin,&#8221; Sharkar explains. &#8220;It helps red blood cells carry 20 percent more oxygen\u2014and because of that, the skin stays more hydrated as well. Look for your skin to start glowing and for your acne, eczema, or psoriasis to begin to disappear. These would be sure signs that it&#8217;s working.&#8221;<\/li>\n<li><strong>Reduces the signs of aging: <\/strong>&#8220;Silica supplements remove visible signs of aging by promoting the natural production of collagen,&#8221; says Somenek. &#8220;Collagen reverses signs of aging by boosting elasticity in the skin.&#8221;<\/li>\n<\/ul>\n<h2 id=\"mntl-sc-block_15-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> Side Effects of Silica Supplements <\/span><\/h2>\n<p id=\"mntl-sc-block_16-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> Silica supplements can be derived from bamboo or the horsetail plant. &#8220;Horsetail may not be for everyone, and it may have contraindications in diabetes and pregnancy,&#8221; Sharkar warns. &#8220;Silicon dioxide, on the other hand, is generally safe. When in doubt, I would consult your holistic healthcare provider before starting any supplement regime. Silica is contraindicated in people with kidney or heart disease or fluid retention.&#8221;\n<\/p>\n<h2 id=\"mntl-sc-block_18-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> How to Use Silica <\/span><\/h2>\n<p id=\"mntl-sc-block_19-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> If you aren&#8217;t keen on adding a supplement to your daily routine, you can also bolster your intake of silica through your diet by including plenty of dark leafy greens, leeks, green beans, cucumber, celery, and asparagus.\n<\/p>\n<p id=\"mntl-sc-block_21-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> But the only way to get enough of the mineral is via a supplement: &#8220;If you are taking silica in capsule form, 180 to 360 milligrams per day is a good dosage, to start with,&#8221; says Sharkar. Somenekconcurs, adding: &#8220;Most of the supplements are between 150 mg and 300 mg and recommend one a day, so I would just go with that range as a starting dose.&#8221; When shopping for a silica supplement, you want to make sure it doesn&#8217;t contain unnecessary or unhealthy additives and fillers. And remember, when it comes to supplements, you get what you pay for.\n<\/p>\n<p id=\"mntl-sc-block_23-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Silica supplements also improve skin hydration because silica binds and stimulates water-binding molecules called glycosaminoglycans,&#8221; Somenek says. &#8220;These molecules can hold nearly one thousand times their weight in water, thus helping provide moisture to the skin.&#8221;<\/p>\n<h2 id=\"mntl-sc-block_25-0\" class=\"comp mntl-sc-block beauty-sc-block-heading mntl-sc-block-heading\"><span class=\"mntl-sc-block-heading__text text-title-300\"> When to See a Doctor <\/span><\/h2>\n<p id=\"mntl-sc-block_26-0\" class=\"comp mntl-sc-block beauty-sc-block-html mntl-sc-block-html\"> &#8220;Although some supplements have been shown to help skin (like vitamin A, niacinamide, etc.), in general, I strongly recommend talking to a doctor before starting these,&#8221; says Sarkar, who adds that silica supplements, in particular, should only be taken under a doctor&#8217;s care.<\/p>\n<div id=\"mntl-sc-block_28-0\" class=\"comp mntl-sc-block beauty-sc-block-faq--expanded beauty-sc-block-faq mntl-sc-block-faq mntl-block is-expanded\">\n<div id=\"mntl-sc-block-faq__title_1-0\" class=\"comp mntl-sc-block-faq__title mntl-text-block\">FAQ<\/div>\n<ul id=\"mntl-sc-block-faq__content_1-0\" class=\"comp mntl-sc-block-faq__content mntl-accordion \" data-tracking-container=\"true\">\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"1\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_1-0-section-0\"><span class=\"accordion__title\">Can you take silica everyday?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_1-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Yes, you can. However, Dr. Justine Park notes that &#8220;generally supplements are not needed if you\u00a0eat fruits and vegetables daily.&#8221; She says, &#8220;silica\u00a0deficiency can occur if you are malnourished or if you have a poor\u00a0diet consisting mostly of processed foods.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"2\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_2-0-section-1\"><span class=\"accordion__title\">What are the symptoms of silica deficiency?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_2-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Symptoms can include brittle nails, hair loss, fatigue, difficulty concentrating, runny nose, or mucus, Park tells us.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li class=\"accordion__item js-accordion-item is-active\" data-ordinal=\"3\">\n<div class=\"accordion__header js-accordion-trigger\" id=\"mntl-accordion__item_3-0-section-2\"><span class=\"accordion__title\">Is it better to take collagen or silica?<\/span><\/div>\n<div class=\"accordion__body\">\n<div id=\"mntl-accordion__content_3-0\" class=\"comp mntl-accordion__content\">\n<div class=\"faq-accordion__item-answer\">\n<p>Park recommends collagen over silica. &#8220;There are no studies comparing the benefits of taking collagen versus silica for skin or hair health, but I\u00a0would recommend collagen supplements and rely on eating healthy foods to\u00a0get enough silica,&#8221; she says. That&#8217;s because &#8220;silica is easy to ingest by eating fruits and vegetables whereas collagen can be more difficult to\u00a0consume in high quantities.&#8221;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p> Source URL: https:\/\/www.byrdie.com\/silica-supplements-for-skin-11876808<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Are Silica Supplements the New Collagen? We Asked Dermatologists Glowing skin ahead. By Amy Lawrenson Amy Lawrenson Amy Lawrenson was the Editorial Director for Byrdie UK and has worked as a beauty and health journalist for over 13 years. Byrdie&#8217;s Editorial Guidelines Published on December 30, 2025 07:15AM Reviewed by Julia A. Siegel, MD Reviewed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1700104,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[83,226],"class_list":["post-1700103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-politics","tag-byrdie-com","tag-crawlmanager"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1700103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1700103"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1700103\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/media\/1700104"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1700103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1700103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1700103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}