Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Advertising Disclosure
10 Best vitamin b2 riboflavin supplements of 2026
Save up to 39% off
Best Choice1
ForestLeaf9.7Exceptional
Vitamin B2 Riboflavin 400mg - Energy, Skin & Cellular Health Supplement - Nervous System Support - Vitamin B 2 Vit B - Non-GMO & Gluten Free - B2 Vitamin 400mg Vegetable Capsules, 90 Count 2-Pack
10% Off Limited Time Deal-
package dimensions:5.75 x 5.31 x 2.36 inches 0.01 ounces
-
asin:B08QBNZDDZ
-
date first available:February 6, 2019
-
manufacturer:ForestLeaf
-
country of origin:USA
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily- Based on millions of stores and reviews
- Shoppers influence our rankings
Value for Money2
ForestLeaf9.6Exceptional
ForestLeaf Vitamin B2 Riboflavin 400mg, 90 Vegetarian Capsules
10% Off Limited Time Deal-
package dimensions:4.41 x 2.09 x 2.07 inches 0.01 ounces
-
asin:B07NF6B6Y1
-
date first available:March 3, 2019
-
manufacturer:ForestLeaf
-
country of origin:N/A
-
3
kindnature9.5Excellent
kindnature Vitamin B2 Gummies - Riboflavin 400mg Supplement for Kids & Adults - Soy & Gluten-Free, Vegan Chewable Gummies (30 Day Supply)
-
package dimensions:3.43 x 2.6 x 2.56 inches 0.01 ounces
-
asin:B0B54MT26C
-
date first available:June 26, 2022
-
manufacturer:Kind Nature
-
country of origin:N/A
-
4
Nutricost9.3Excellent
Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules, Gluten Free
-
package dimensions:4.49 x 2.36 x 2.28 inches 3.8 ounces
-
asin:B01IG5JH90
-
date first available:July 14, 2016
-
manufacturer:Nutricost
-
country of origin:N/A
-
5
Nature's Bounty9.2Excellent
Nature's Bounty Vitamin B-2 100mg, 100 Tablets
19% Off-
package dimensions:N/A
-
asin:B00IG04LJC
-
date first available:July 2, 2014
-
manufacturer:Nature's Bounty
-
country of origin:N/A
-
-
See Today’s Deals & Prices
6
Nutricost9.0Excellent
Nutricost Vitamin B2 (Riboflavin) 100mg, 120 Capsules, Gluten Free
25% Off-
package dimensions:3.9 x 2.09 x 2.01 inches 0.01 ounces
-
asin:B07KYWQ4LS
-
date first available:November 29, 2018
-
manufacturer:Nutricost
-
country of origin:N/A
-
7
NOW Foods8.9Very Good
NOW Supplements, Vitamin B-2 (Riboflavin) 100 mg, Energy Production*, 100 Veg Capsules
39% Off-
package dimensions:N/A
-
asin:B000MGSH1Q
-
date first available:October 15, 2006
-
manufacturer:NOW Sports - Nutrition and Wellness
-
country of origin:USA
-
8
Healthfare8.8Very Good
Healthfare Vitamin B2 Riboflavin 400mg | 180 Vegan Capsules | High Potency | Non-GMO | Gluten-Free | Made in USA
-
package dimensions:5.28 x 2.64 x 2.48 inches 4.69 ounces
-
asin:B0B7VJMBL8
-
date first available:July 27, 2022
-
manufacturer:2008-180
-
country of origin:USA
-
9
Carlyle8.7Very Good
Carlyle Vitamin B-2 400mg | 180 Count | B2 Riboflavin
-
package dimensions:N/A
-
asin:B09PMXYTCF
-
date first available:January 3, 2022
-
manufacturer:Carlyle
-
country of origin:N/A
-
10
Deal Supplement8.6Very Good
DEAL SUPPLEMENT Vitamin B2 400mg (Riboflavin) | with Magnesium Glycinate 400mg, 240 Capsules – 2 in 1 Support Healthy Nervous System, Mood, Blood & Energy Production, Non-GMO
-
asin:B085PZLP29
-
product dimensions:2.5 x 2.5 x 5 inches 5 ounces
-
date first available:March 9, 2020
-
manufacturer:DealSupplement
-
