- Essential B2 Energy Support: Natural Factors Vitamin B2 helps convert food into fuel and supports healthy energy levels*
- Healthy Hair & Skin Supplement: This skin care supplement helps support healthy hair, skin and vision with 100 mg of riboflavin per tablet*
- Natural Energy Supplement: For daily energy support, take 1 tablet per day, or as directed by a health professional
- Non-GMO, Gluten-Free & Dairy-Free: This dietary supplement is free from artificial preservatives, colors, and sweeteners; it is also made to be non-GMO, gluten-free, dairy-free, and sugar-free
- Quality You Can Trust: Family-owned for over 60 years, Natural Factors is committed to creating high-quality supplements backed by rigorous testing; Every batch is third-party tested by ISURA for 800+ contaminants, including pesticides, solvents, and heavy metals

Dorothy –
Five Stars
easy to swallow
Subra –
Three Stars
Good stuff
Rihua W. –
Five Stars
good
Linda K Grosh –
Excellent service
Exactly what we needed
MadeleineMatisse –
Good Product
Excellent supplement. Helped alleviate my migraine headaches.
Andrea –
The very best solution for my hormonal migraines
I take 1 tablet of this, mixed with 1 cup of good quality coffee and 1 acetaminophen (500 mg), plenty of fluids and I can function during the day🤷♀️
Kindle Customer –
Quality product
Good source of B2, recommended to me by both my Neurologist and Primary Care Doctor.