Thorne Riboflavin 5'-Phosphate - 60 vegcaps

By Thorne Riboflavin 5'-Phosphate is a more readily usable form of B2 than riboflavin.* It is an important cofactor for the activation and conversion of other B vitamins, including niacin and vitamin B6.* Riboflavin, also known as vitamin B2, is necessary for the body to be able to activate vit... Read more Read more