Vitamin B complex contains eight subtypes of vitamin B and these are vitamins B1 or thiamine, B2 or riboflavin, B3 or niacin, B5 or pantothenic acid, B6 or pyridoxine, B7 or biotin, B9 or folic acid and last but not the least B12 or cyanocobalamin. Vitamin B complex is very important for our ... Views: 2280