Tinfal tablet contains biotin and folic acid. Biotin is vital for cell proliferation which is vital for hair growth. Biotin plays a vital part in producing amino acids which are the building blocks for protein. Hair consists of keratin which is a form of protein. Thus taking biotin supplements helps contribute to hair growth. Folic acid plays an important role in hair growth. It renews the cells that aid the growth of hair. Folic acid deficiency can lead to premature graying and hair loss. Folic acid also helps the body improve its circulation. Healthy circulation helps the skin, skin cells and hair follicles to also be healthy which leads to reduced hair loss and improved hair growth.Tinfal tablet is effective in preventing & treating hair loss in men & women. Shows improvement in brittle fingernails.Use under medical supervision