✔ Daily support for skin, hair and nails ✔ Vitamin and mineral complex ✔ Contains vitamin C, zinc and copper Solgar's premium skin, hair and nails formula combines specific vitamins and minerals, such as zinc to help with the strength of hair and nails, and vitamin C and zinc to help maintain the skin. One daily capsule covers many of your body's vitamin and mineral needs, with the quality you've come to expect from Solgar. About Solgar Skin Nails and Hair Formula Solgar's formula of vitamins and minerals has been designed to help support your body's production of collagen and keratin, which can decrease as we age. Collagen and keratin are fundamental to the strength, health and appearance of skin, hair and nails. This premium formula contains vitamin C and zinc to help your body maintain skin and zinc to maintain strong hair and nails.