Solgar Hair, Skin and Nails 120 tablets are ideal for those seeking to maintain the health of their hair, skin, and nails. This product contains zinc, copper, OptiMSM®, red algae silica, amino acids, and vitamin C, all selected to hydrate and revitalize appearance. The formula is specially designed to provide vitality to hair, leaving it silky and shiny, while combating brittle and dry nails. The combination of vitamins and minerals from Solgar helps restore luminosity and smoothness to skin affected by aging. It is recommended to take one tablet daily. Remember that dietary supplements should not replace a balanced and healthy diet.