Typical dose
100-400mg daily
Oral
Oral safety: harmless
About this supplement
Vitamin B2, also known as riboflavin, is a water-soluble vitamin that plays a crucial role in energy production and the metabolism of fats, drugs, and steroids. It is essential for the maintenance of healthy skin, eyes, and nerve functions. Riboflavin is involved in the conversion of carbohydrates into glucose, which is used by the body for energy. It also acts as an antioxidant, helping to combat oxidative stress.
How much to take
- Typical amount
- 100-400mg daily
- Suggested range
- 1.1-1.6mg daily
Potential benefits
Benefits linked to this supplement form:
Things to watch for
Possible side effects linked to this form:
Health goals
Needs and goals this form may help with:
Other forms of Vitamin B2
Compare absorption and active amounts with sibling forms:
Technical details â–¼
Chemical ID (CAS)
83-88-5
Physical properties
Vitamin B2 is a yellow-green crystalline powder that is soluble in water and alcohol but insoluble in fats. It has a characteristic yellow color and is sensitive to light.
How it’s made
Vitamin B2 can be produced through fermentation processes using specific strains of bacteria or yeasts, or it can be synthesized chemically.