naturally sourced silica from bamboo extract, not horsetail, a popular choice for skin health & mobility, small, easy to swallow, vegan-friendly capsules silica is found in compounds called glycosaminoglycans, components of structural tissues, like arteries, tendons, skin, bones & cartilage. given these properties, silica supplements have become popular for healthy skin & mobility. although there’s no nrv for silica, most nutritionists agree a daily intake is important. our bamboo derived silica supplements provide 200mg of silica per capsule. silica tablets & capsules typically use silica extracted from horsetail. however, we prefer to use bamboo gum, a source of natural silica. bamboo gum contains over 90% organic silica, which is more than ten times the level found in the widely used horsetail plant, where the level is as low as 5-7%. our high-strength formula comprises the best raw materials from reliable & responsible suppliers. before being manufactured & packaged in uk factories working to good manufacturing practice (gmp). our silica supplements are suitable for vegetarians & vegans. at nature’s best, we want to help our customers choose the best products to suit their needs. if you’re unsure about our silica supplements, please get in touch with one of our expert nutrition advisors//aadvice//class=f-brand!important. for specific nail, hair, & skin health, you may wish to try silica advance//p 781//class=f-brand!important.