Natural Factors Vitamin B2, also known as riboflavin, is a one-per-day formula featuring 100 mg of vitamin B2 per tablet. Vitamin B2 helps in energy metabolism and tissue formation and helps maintain the body’s ability to metabolize nutrients. It also helps maintain normal red blood cells and iron metabolism. This non-GMO, gluten-free formula can be taken on its own or with other B complex vitamins for maintaining good health.
 
Helps in energy metabolism and tissue formation
Helps maintain the body’s ability to metabolize nutrients
Helps maintain normal red blood cells
Helps maintain normal metabolism of iron
A factor in the maintenance of good health