

⚡ Elevate your energy game with Nutricost B2 — because your wellness deserves the best!
Nutricost Vitamin B2 (Riboflavin) delivers a high-potency 400mg dose per capsule in a 120-count bottle, offering a convenient 4-month supply. This gluten-free, non-GMO supplement is produced in a rigorously certified facility, ensuring premium quality and safety. Ideal for adults seeking immune and digestive support, it’s a top-rated choice with over 15,000 positive reviews, making it a trusted staple for proactive health management.



| ASIN | B01IG5JH90 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #1,820 in Health & Household ( See Top 100 in Health & Household ) #1 in Vitamin B2 (Riboflavin) Supplements |
| Brand | Nutricost |
| Brand Name | Nutricost |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 15,842 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Drug Side Effects | Vitamin B2 may cause urine to turn bright yellow. Rare side effects may include nausea, rash, swelling, dizziness, and itching. |
| Flavor | Unflavored |
| Global Trade Identification Number | 00810014675442 |
| Item Form | Capsule |
| Item Weight | 3.8 Ounces |
| Manufacturer | Nutricost |
| Material Type Free | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B2 |
| Product Benefits | Immune Support |
| Special Ingredients | Riboflavin |
| Specific Uses For Product | Digestive |
| Supplement Formulation | Individual Supplement |
| UPC | 810014675442 |
| Unit Count | 120 Count |
T**A
Excellent product
This is a really good product. Although the capsules are large, it is very easy to swallow them. They are not sticky. I bought this one because the one I used to get with my prescription was finished. So far it has been working well with my magnesium tablets and giving me really good breaks from horrible migraines.
K**3
Great product
Great value. And always quick delivery when subscribing
W**N
Vitamin B2
I have had no side effects using the vitamin. Good value for the money.
B**G
Great Brand
Love this brand and the price point too. I like this company because it is third party tested and made in the United States.
M**N
Vitamin B, yellow pee!
I have found that these give me the energy I need after lunch and seem to be very effective. They are small and easy to swallow. The only thing to take note of is your pee will probably be neon yellow for some time. Every B vitamin I have taken does that, but this brand seems to be neon than most. Don’t know if that is good or bad or doesn’t matter. Whatever, they work for my purpose.
K**L
No more migraines
No more migraines with aura!!
R**.
Works as expected and iscost effective
I use this product at the advise of my doctor to help control my migraines. It works pretty well and is cost effective
E**E
Satisfied
The product was what I expected. It was delivered quicker than I thought it would be.
Trustpilot
2 months ago
1 month ago