Arkopharma laboratories" Forcail Hair and Nails food supplement is designed to peaople wishing to support and reinforce their hair and nails growth and vitality.Forcapil Hair and Nails capsules stimulate hair and nail vitality. They have a volumizing effect on hair, and a strenghtening effect on hair and nails.Their formula associates to a cell-stimulating Vitamin Complex, Vitamin D (strenghtens nails), Cystine (supports hair and nails development), Methionin (antioxidant, contributes to skin, ahir and nail health), Biotin (anti-hair loss, enhance nails quality), ad Zinc (supports skin, hair and nails beauty).Forcapil hair and nails allows a fast and global healing problems of skin appendage, an epidermic protective production of human body containing Keratin, which composes hair and nail.1 box of 180 capsules + 1 box of 60 capsules = an intensive treatment of 4 months.