







⚡ Energize your day, sharpen your vision, and balance your thyroid—because thriving is non-negotiable!
Swanson Vitamin B2 Supplement delivers 100mg of pure riboflavin per capsule, scientifically formulated to support energy metabolism, vision health, and thyroid function. Manufactured in GMP-certified facilities with rigorous third-party testing, this trusted supplement offers a convenient daily boost to help professionals maintain peak wellness and vitality.









| ASIN | B00068T8N6 |
| Best Sellers Rank | #110,942 in Health & Household ( See Top 100 in Health & Household ) #62 in Vitamin B2 (Riboflavin) Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (303) |
| Date First Available | October 25, 2004 |
| Is Discontinued By Manufacturer | No |
| Item model number | P31509 |
| Manufacturer | Swanson Premium |
| Product Dimensions | 1.9 x 1.9 x 3.5 inches; 2.4 ounces |
M**A
Excellent price point from a Trusted Name
I've been buying Swanson supplements for a long time. They are of good quality and great price point. Pills are easy to swallow. I seem to have more energy. Would buy again
K**C
Great to give energy
Works well to restore my energy !
J**N
Wellness
This works well for anti flammatory I really like it
J**W
Good value for supplements
I love this brand of supplements. Great quality, consistent, always seem fresh.
P**T
thank you
thank you
H**P
perfect Vitamin
Seems like my tension headaches are gone, after I started taking this for a few days. I do recommend this if you have vitamin B2 deficiency
N**S
It does the trick
I get cracks in the corner of my mouth (chelitis), Riboflavin makes them go away. Swanson is inexpensive and does the trick. It also helps with peeling lips not caused by cold, dry weather. Riboflavin sometimes will ease up post-nasal drip (it doesn't work all the time). Swanson's Riboflavin seems to be effective even when the bottle's been open a couple of years (there's no expiration date, just a date manufactured).
R**N
Swanson B2
This was my backup product for my usual brand. I was surprised at how easy it is to swallow. I would recommend this product.
S**G
No expiry date. I wouldn't take it.
Trustpilot
3 weeks ago
1 month ago