VItamin B2, also known as Riboflavin, which is an antioxidant that works to rid the body of free radicals. Riboflavin is also needed to help the body change Vitamin B6 and folate into usable forms. Vitamin B2 is also important for body growth and red blood cell production. For the lowest prices in Canada, Vitasave.ca offers the best selection of Vitamin B2 supplements. Browse to find one that suits your health needs.