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Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO

  • Based on 14,427 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jan 24
Order within 17 hours and 10 minutes
Available payment plans shown during checkout

Size: 120 Count (Pack of 1)


Features

  • 400mg of Premium Vitamin B2 (Riboflavin) Per Capsule
  • 120 Capsules of Vitamin B2 Per Bottle
  • 120 Servings Per Bottle, 1 Capsule is 1 Serving
  • Non-GMO, Gluten Free, 3rd Party Tested
  • Made In a GMP Compliant, FDA Registered Facility

Brand: Nutricost


Item Form: Capsule


Primary Supplement Type: Vitamin B2


Diet Type: Gluten Free


Flavor: Unflavored


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 4.49 x 2.36 x 2.28 inches; 3.8 ounces


Date First Available ‏ : ‎ July 14, 2016


Manufacturer ‏ : ‎ Nutricost


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 24

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Quality
Size: 120 Count (Pack of 2)
Quality and price
Reviewed in the United States on January 12, 2025 by Dale Howard

  • This 400mg B2 is great@helpin get rid of migraines when combined with 2 other products
Size: 120 Count (Pack of 1)
This 400 mg B2 is great at helping get rid of migraines when combined with 2 other products. I ordered this product/2 other products/with all 3 products together they work amazingly great. The day I received my B2 I had a migraine that was a pain level 9, and I had had it for several days prior. I wrote down the time that I took it/the other 2 products this is what I did. I took one 400 mg of Nutricost Vitamin B2 and Migraine Defense 2 caps as directed/Magnesium oil spray by Essentially based. At 12:55 pm I took the supplements/I applied the magnesium oil spray to my forehead, both temples/back of my neck/both sides of my neck/my shoulders. By 1:25 pm i'm feeling way more relaxed, my migraine isn't as bad in fact it's almost gone/the pain level is about a 2/the nausea is almost gone, it's lingering in the background. Hooray it is now 2:21 pm and the migraine/nausea are completely gone. I've now been taking this for 8 days/in the 8 days I've only had 3 different migraines that have tried to come/stay however using these 3 products together really makes a huge difference. They didn't last as long, they lasted anywhere from 3 hours to about half the day and a pain level of 3-4 , verses lasting 3 to 9 days with migraine pain level of 8, 9 or 10 . Once these bad weather storms are gone then there should be no migraines as it is the bad weather that causes my migraine headaches/the ocular migraines in my eyes/I have photophobia light sensitivity due to 3 traumatic brain injuries. I Never had migraines or photophobia until the head injuries, it's terrible however thanks to these 3 great products combined, I think maybe i'll be able to keep the migraines under control at least i'm hopeful. Thanks for making a great product. I'll continue to order this product lifetime along with the other 2 products as a way to keep migraines under control. :) ... show more
Reviewed in the United States on December 11, 2018 by Nature girl in Texas

  • Good product & good price
Size: 120 Count (Pack of 1)
I was purchasing these supplements from a local health food store and they were very expensive. I found them online for a much better price.
Reviewed in the United States on November 29, 2024 by maryb

  • Good
Size: 120 Count (Pack of 2)
Seems to work
Reviewed in the United States on November 17, 2024 by West-V

  • Works
Size: 120 Count (Pack of 1)
Great price
Reviewed in the United States on January 16, 2025 by Brenda

  • Helpful for fatigue
Size: 120 Count (Pack of 1)
These have helped my fatigue, I take them 2x/day. It doesn’t completely reduce it, but enough that it’s noticeable and takes the edge off.
Reviewed in the United States on December 27, 2024 by Coug4Life09

  • Pleased
Size: 120 Count (Pack of 1)
Frequently repurchase.
Reviewed in the United States on January 11, 2025 by Pandora27

  • B2
Size: 120 Count (Pack of 3)
It is so hard to find vitamin b2 and my Nuerologist recommend me to take it.
Reviewed in the United States on December 28, 2024 by Deanna

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