Expert Capilar provides strength, vitality and volume to hair and nails in a single tablet a day. Expert Capilar contains wheat proteins and zinc that contribute to protein production (1). Vitamin B6 is involved in the production of cysteine, an essential amino acid for hair structure (2). Selenium and vitamins E and C are essential antioxidants for protecting cells from oxidative stress (3). To complement these actions, Expert Capilar also contains brewer's yeast and B vitamins, including B8 (4). By strengthening and protecting, hair reveals its strength, vitality and volume. Claims: (1) Zinc and selenium contribute to the maintenance of normal hair and nails. (2) Vitamin B6 contributes to normal cysteine synthesis. Zinc contributes to normal protein synthesis. (3) Selenium and vitamins C and E contribute to the protection of cells from oxidative damage. (4)Vitamin B8 or Biotin contributes to the maintenance of normal skin. Lactose-free. Egg-free. Soy-free. Phenylalanine-free. No ingredients of animal origin.