Information on Vitamin B2 or Riboflavin

Vitamin B2 is a nutrient that helps us release the energy in food. Without B2, vitamin B6 cannot be used by the body. Supplements of B2 have been used at doses of 25 milligrams per day to increase the effectiveness of B6.

Riboflavin is a protective nutrient through its critical role in activating the powerful antioxidant glutathione^W. B2 allows the body to re-use glutathione in its battle against toxic chemicals and free radicals. People with cataracts, diabetes and malaria need to ensure that they have optimal amounts of B2 so that their antioxidant and immune systems will function optimally.

Eyes that are sensitive to light may be a sign of riboflavin deficiency. Skin disorders, particularly around the lips and nose, as well as cracks around the corners of the mouth are also signs of deficiency. Food sources for B2 include dairy products, whole grains, meats, seafood, nuts, seeds and legumes.

B2 Guidelines:

B2 is neede for energy production, growth, healthy eyes and skin, and the production of red blood cells.
B2 regenerates one of the body's great protectors, glutathione.
Optimal supplemental doses range between 10 and 100 mg per day.