Vitamin B CompoundTablet Content: Vitamin B1, B2, B6, B12, Niacin, Pantothenic acid, Biotin, Folic acid, Inositol, Choline, ... etc Vitamin B Compound TabletContent: Vitamin B1, B2, B6, B12, Niacin, Pantothenic acid, Biotin, Folic acid, Inositol, Choline, ... of the adrenal gland and in the formation of antibodies.B6 (pyridoxine) – needed for metabolism of protein, hence requirements ...