B vitamins are classified as water-soluble, meaning the body does not store them. Therefore, they must be supplied by food and supplements. There are eight unique types of B-vitamins, but for this product we will only be discussing the roles of: B1, B2, B3, B5, B12, and the synthetic form of vitamin B9 called folic acid. Thiamine or B1’s role in the body is in metabolism, it helps convert nutrients into energy. B2 or Riboflavin helps convert food into energy as well, but it also acts as a disease fighting antioxidant. Niacin (B3) plays a role in cellular signaling, DNA production, repair...