Best Selling Vitamin B2 400 Mg on Amazon
134
ProductsUSMarketplace
April 2026Reporting Period
Sales Volume of Top ASINs for 'vitamin b2 400 mg' on AmazonApril 2026
Most Selling Products
This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “vitamin b2 400 mg” on Amazon.com in the United States, totaling 134 products. Under this keyword, the top-ranked ASIN recorded more than 20,000 orders in April.1

Title
THORNE - Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Restful Sleep & Methylation* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
Sales Volume
20,000+
Price($)
23.43
Ratings
4.8
Reviews
3,465
2

Title
Integrative Therapeutics Active B-Complex - with Choline and Methylfolate - Cellular Energy, Immune Function & Heart Health Support with Vitamins B2, B6 & B12* - Gluten-Free -60 Capsules (30 Servings)
Sales Volume
10,000+
Price($)
18.25
Ratings
4.6
Reviews
7,476
3

Title
Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO
Sales Volume
10,000+
Price($)
14.95
Ratings
4.7
Reviews
15,949
4

Title
ForestLeaf 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
Sales Volume
8,000+
Price($)
16.95
Ratings
4.7
Reviews
10,632
5

Title
Nutricost Vitamin B2 (Riboflavin) 100mg, 120 Capsules - Gluten Free and Non-GMO
Sales Volume
6,000+
Price($)
9.95
Ratings
4.7
Reviews
5,346
6

Title
Nature Made Super B Complex Vitamins for Women and Men, Dietary Supplement for Energy Metabolism Support, Super Vitamin B Complex, 160 Softgels, 160 Day Supply
Sales Volume
6,000+
Price($)
24.91
Ratings
4.7
Reviews
7,811
7

Title
Divine Bounty Super B Complex Vitamins - All B Vitamins Including B12, B1, B2, B3, B5, B6, B7, B9, Folic Acid - Vitamin B Supplement - Support Healthy Energy Metabolism - 90 Vegetarian Capsules
Sales Volume
5,000+
Price($)
16.49
Ratings
4.6
Reviews
33,087
8

Title
Sports Research Vitamin B-Complex - Full Spectrum of B Vitamins with Methylated B12 & Folate - Gluten Free · Plant-Based · Non-GMO · Vegan-Friendly Formula - 60 Veggie Softgels
Sales Volume
5,000+
Price($)
14.95
Ratings
4.8
Reviews
1,680
9

Title
NATURELO Vitamin B Complex,120 Capsules, Vegan, CoQ10, Methyl Folate, Biotin, Fruit & Veg Blend, Supports Energy and Healthy Stress Response, Super B Complex Vitamins for Women and Men
Sales Volume
3,000+
Price($)
22.91
Ratings
4.6
Reviews
9,947
10

Title
Nordic Naturals Vitamin B Complex - 45 Capsules Thiamine, Riboflavin, Niacin, B6 & B12, Folate, Biotin, Pantothenic Acid Heart Brain Health, Energy, Metabolism Non-GMO Servings
Sales Volume
3,000+
Price($)
25.46
Ratings
4.6
Reviews
1,490
Keyword Vitamin B2 400 Mg Weekly Search Volume Trend
136,226
Search Frequency RankVitamin B2 400 Mg Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "vitamin b2 400 mg". In the price range of $20–$50, there are 103 ASINs, the highest proportion, accounting for 44.78%. Nearly 81.33% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 70.80% and a combined conversion rate of 64.47%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
Top3 Click Share
70.80%
Trend changes in the combined click share of the Top 3 ASINs for the keyword vitamin b2 400 mg.
Top3 Conversion Share
64.47%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword vitamin b2 400 mg.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
Most Selling Products
Search Volume & Trends
Market Overview
Looking for fuller competitor and market data?


