SuraVitasan's new Collagen Max Skin formula contains bioactive collagen peptides reinforced with hyaluronic acid, coenzyme Q10, vitamin C, biotin, silicon copper, zinc and selenium. Biotin and zinc contribute to maintaining normal skin and hair. Vitamin C contributes to the normal formation of collagen for the normal functioning of the skin, blood vessels, bones and cartilage. Copper contributes to the maintenance of connective tissue in normal conditions and to normal pigmentation of the skin and hair. Selenium and zinc contribute to maintaining nails in normal conditions. Animal origin: hydrolyzed porcine collagen Gluten-free, Dairy-free How to use: 1 sachet (3.5 g) per day.