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, ... PropertiesB complex has a wide range of properties, including:-B1 (thiamine) – needed for release of energy from ... balance, a requirement for healthy red blood cells.B12 – needed for red blood cell production and ...