Revital-B Tablets are multivitamin supplements. Revital-B Tablets contain Vitamin B complex. Vitamins are important building blocks of the body and help keep you in good health. Revital-B Tablets help to maintain and improve normal body growth. Revital-B Tablets also improve immunity and mental alertness. Revital-B Tablets are very useful in the treatment of vitamin B deficiency due to illness or poor diet. Revital-B Tablets is used to treat the following conditions Vitamin B deficiency due to illness or poor diet . Thiamine deficiency . Neurological problems .