Best Selling Magnesium Supplement on Amazon
1,290
ProductsUSMarketplace
December 2025Reporting Period
Sales Volume of Top ASINs for 'magnesium supplement' on AmazonDecember 2025
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 “magnesium supplement” on Amazon.com in the United States, totaling 1,290 products. Under this keyword, the top-ranked ASIN recorded more than 100,000 orders in December.1

Title
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
Sales Volume
100,000+
Price($)
26.00
Ratings
4.6
Reviews
42,940
2

Title
Magnesium Glycinate 400mg | 180 Capsules | Sleep, Muscle, & Heart Support | Vegan, Third Party Tested, Gluten Free, Non-GMO, by Double Wood Supplements
Sales Volume
80,000+
Price($)
16.95
Ratings
4.6
Reviews
16,969
3

Title
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 180 Capsules
Sales Volume
60,000+
Price($)
44.60
Ratings
4.6
Reviews
42,903
4

Title
BioEmblem Triple Magnesium Complex | 300mg Magnesium Glycinate, Malate & Citrate | High Absorption Chelated Formula | Vegan, Non-GMO, Gluten-Free | 90 Capsules
Sales Volume
60,000+
Price($)
20.95
Ratings
4.6
Reviews
29,198
5

Title
Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate
Sales Volume
60,000+
Price($)
29.95
Ratings
4.6
Reviews
22,674
6

Title
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins
Sales Volume
60,000+
Price($)
34.49
Ratings
4.6
Reviews
15,319
7

Title
Nature's Bounty Magnesium 500 mg Tablets, High Potency Magnesium Supplement for Bone & Muscle Health, Whole Body Support, 200 Count (Pack of 1)
Sales Volume
50,000+
Price($)
8.98
Ratings
4.7
Reviews
99,672
8

Title
Doctor’s Best High Absorption Magnesium Glycinate Lysinate Supplement - 100%!C(MISSING)helated for Maximum Absorption - Magnesium for Sleep and Muscle Relaxation - 200 Mg Per Serving - 240 Tablets
Sales Volume
40,000+
Price($)
19.79
Ratings
4.5
Reviews
73,972
9

Title
NatureBell Magnesium Glycinate Capsules 500mg | 240 Count, 100%!C(MISSING)helated & Purified, 3rd Party Tested, Non-GMO & Gluten Free
Sales Volume
40,000+
Price($)
19.95
Ratings
4.6
Reviews
11,943
10

Title
Magnesium L Threonate, Magtein, Sleep and Cognitive Support – High Absorption – Most Bioavailable Form of Magnesium – 2,000 mg – 120 Capsules
Sales Volume
40,000+
Price($)
29.95
Ratings
4.6
Reviews
17,880
Keyword Magnesium Supplement Weekly Search Volume Trend
15,772
Search Frequency RankMagnesium Supplement Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "magnesium supplement". In the price range of $20–$50, there are 612 ASINs, the highest proportion, accounting for 47.74%. Nearly 79.57% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 40.88% and a combined conversion rate of 39.32%.
Price Range Distribution($)
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
40.88%
Trend changes in the combined click share of the Top 3 ASINs for the keyword magnesium supplement.
Top3 Conversion Share
39.32%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword magnesium supplement.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
Most Selling Products
Search Volume & Trends
Market Overview
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