- Cystiphane Tablets
120 Tablets. cystiphane is a food supplement based on l-cystine, vitamin B6 and zinc. Dedicated to hair and nails that are fragile, devitalized, weak or brittle, to help them keep all of their strength and protect them from external aggressions. L-cystein is one of the essential components of hair, nails and skin. It speeds up the keratin-rich cells and this has a positive effect on the growth of nails and hair. Vitamin B6 is a vital factor in the use of L-Cystine. Arginine is an amino acid found in high concentrations in active hair follicles. Zinc is also required for the formation of keratine, moreover it inhibits the enzyme responsible for hair loss.