Unived’s Biotin Gold HSN is for healthy development of cells & tissues of hair, skin & nails. It contains amino acids like lysine & cysteine which are important for development of hair, skin & nails along with glutathione which influences melanin production that helps the skin glow. Glutathione is also an antioxidant that protects the skin from photo-damage and slows down wrinkle formation by preventing free radical damage of cells. It is also packed with the goodness of nature & nutraceuticals to provide vitamins like natural Biotin (B7) from organic whole foods, natural vitamin A as Beta-Carotene from Dunaliella salina, vitamin E as d-Alpha-Tocopherol from Soya Oilseed and vitamin D3 as Cholecalciferol from Lichen, along with folate (B9), methylcobalamin (B12) & vitamin C to ensure that there is no deficiency as deficiency of these causes increased hair fall, blemishes, brittle nails etc. To compliment the effect of these vitamins, mineral silica is added. Silica & hyaluronic acid being the natural components of hair, skin & nails are responsible for structure, shape and hydration of the dermis layer.