Temporary or seasonal hair loss, alteration of hair quality, brittle, soft, split, fragile nails, the reinforced formula of Novophane capsules contains una a very complete formula with amino acids, vitamins, minerals, and plant-based silicon to keep hair and nails healthy and make them more resilient. Biotin and Zinc contribute to maintaining the beauty of hair. Zinc helps keep nails beautiful. Vitamin B6 contributes to the normal synthesis of cysteine. Copper contributes to the normal pigmentation of hair.