Best Selling Niacin on Amazon
130
Products
USMarketplace
March 2026Reporting Period
Sales Volume of Top ASINs for 'niacin' on AmazonMarch 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 “niacin” on Amazon.com in the United States, totaling 130 products. Under this keyword, the top-ranked ASIN recorded more than 10,000 orders in March.
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130
ASINs
1
Nutricost Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3
Title
Nutricost Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3
Sales Volume
10,000+
Price($)
14.95
Ratings
4.6
Reviews
19,444
2
Heliocare Advanced Niacin B3 Supplement: Fernblock PLE Extract 240mg Per Serving - Supports Skin Cell Health W/Antioxidant Rich Vitamin B3 Niacin 500 mg - 120 Vegan Capsules
Title
Heliocare Advanced Niacin B3 Supplement: Fernblock PLE Extract 240mg Per Serving - Supports Skin Cell Health W/Antioxidant Rich Vitamin B3 Niacin 500 mg - 120 Vegan Capsules
Sales Volume
10,000+
Price($)
35.99
Ratings
4.7
Reviews
6,856
3
Nature's Bounty Niacin 500mg Flush Free, Cellular Energy Support, Supports Nervous System Health, 120 Capsules
Title
Nature's Bounty Niacin 500mg Flush Free, Cellular Energy Support, Supports Nervous System Health, 120 Capsules
Sales Volume
5,000+
Price($)
16.11
Ratings
4.7
Reviews
11,752
4
Nutricost Niacin (Vitamin B3) 500mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free
Title
Nutricost Niacin (Vitamin B3) 500mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free
Sales Volume
4,000+
Price($)
14.94
Ratings
4.2
Reviews
10,088
5
21st Century Niacinamide 500 mg Prolonged Release Tablets, 110 Count
Title
21st Century Niacinamide 500 mg Prolonged Release Tablets, 110 Count
Sales Volume
4,000+
Price($)
5.49
Ratings
4.6
Reviews
5,285
6
THORNE - Niacinamide - 500mg Niacin - Non-Flushing Form of Vitamin B3 - Support Joint Health, Skin Health & Restful Sleep* - Gluten-Free - 180 Capsules
Title
THORNE - Niacinamide - 500mg Niacin - Non-Flushing Form of Vitamin B3 - Support Joint Health, Skin Health & Restful Sleep* - Gluten-Free - 180 Capsules
Sales Volume
3,000+
Price($)
25.60
Ratings
4.6
Reviews
1,970
7
Nutricost Niacin (Vitamin B3) 100mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free
Title
Nutricost Niacin (Vitamin B3) 100mg, 240 Capsules - with Flushing, Non-GMO, Gluten Free
Sales Volume
2,000+
Price($)
11.99
Ratings
4.4
Reviews
2,595
8
NOW Niacinamide 500mg,100 Capsules
Title
NOW Niacinamide 500mg,100 Capsules
Sales Volume
2,000+
Price($)
9.90
Ratings
4.6
Reviews
2,801
9
Dr. Berg Highly-Potent Niacin 500 mg – Now Only 125 mg per Capsule for Niacin Flush Tolerance Building – Gradually Increase to 500mg a Day – Vitamin B3 for Heart, Brain & Energy Support – 100 Capsules
Title
Dr. Berg Highly-Potent Niacin 500 mg – Now Only 125 mg per Capsule for Niacin Flush Tolerance Building – Gradually Increase to 500mg a Day – Vitamin B3 for Heart, Brain & Energy Support – 100 Capsules
Sales Volume
1,000+
Price($)
19.99
Ratings
4.4
Reviews
141
10
ENDUR-ACIN - Niacin B3 - ER (Extended Release) 500 mg - Nicotinic Acid - Healthy Heart & Cholesterol Balance Supplement - Low-Flush High-Potency Niacin with 4–8 HR Timed-Release Matrix - 200 Tablets
Title
ENDUR-ACIN - Niacin B3 - ER (Extended Release) 500 mg - Nicotinic Acid - Healthy Heart & Cholesterol Balance Supplement - Low-Flush High-Potency Niacin with 4–8 HR Timed-Release Matrix - 200 Tablets
Sales Volume
1,000+
Price($)
31.99
Ratings
4.6
Reviews
2,272
Keyword Niacin Weekly Search Volume Trend
270
15,037
Search Frequency Rank
During Feb 22–28, this keyword ranked 15,037 in Amazon's Brand Analytics(ABA) report, up 270 from the previous week. The most recent Weekly search volume was 10,824 (+1.30% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
Niacin Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "niacin". In the price range of $20–$50, there are 399 ASINs, the highest proportion, accounting for 44.53%. Nearly 78.89% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 45.04% and a combined conversion rate of 42.78%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
14.84%
10-20
31.58%
20-50
44.53%
50-100
7.48%
100-200
1.34%
200-500
0.00%
500-1,000
0.11%
1,000-0
0.11%
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
4.8-5.0
7.67%
4.3-4.7
78.89%
3.8-4.2
11.32%
3.3-3.7
1.30%
2.8-3.2
0.35%
0.0-2.7
0.47%
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Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
0-100
24.76%
100-500
25.47%
500-1,000
14.15%
1,000-2,000
10.85%
2,000-5,000
12.74%
5,000-10,000
5.07%
10,000-0
6.96%
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Top3 Click Share
45.04%
Trend changes in the combined click share of the Top 3 ASINs for the keyword niacin.
Top3 Conversion Share
42.78%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword niacin.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B01IIDB6JEB01IIDB6JE
18.76%
15.89%
B001V9N4KWB001V9N4KW
17.35%
17.95%
B08WYVC3ZHB08WYVC3ZH
8.93%
8.94%
Most Selling Products
Search Volume & Trends
Market Overview
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