Best Selling Nutricost Magnesium: See Top Product Rankings by Sales Volume & Market Trends

August 2026
133 Products Tracked

Looking for the most popular nutricost magnesium products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "nutricost magnesium." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B07P5K7DQP currently leads the nutricost magnesium market with 100K monthly sales, followed closely by B0058HWV9S with 70K monthly sales and B0B6CTYD6S with 70K monthly sales. Meanwhile, ASIN B086RQVNDV stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
1
B07P5K7DQP
$27.00·
4.7
Units/sold100K
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 180 Capsules | Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism*, with Magnesium Glycinate
2
B0058HWV9S
$46.50·
4.7
Units/sold70K
Magnesium Glycinate 400mg for Relaxation, Recovery + Mood, 180 Capsules | Highly Bioavailable Bisglycinate, Magnesium Supplement with 60mg Elemental Magnesium, Gentle on Stomach, Third-Party Tested
3
B0B6CTYD6S
$14.49·
4.7
Units/sold70K

Top Selling Nutricost Magnesium

As of August 2026, we analyzed 133 tracked products in Amazon's "nutricost magnesium" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 20,000 and 100,000 monthly sales. B07P5K7DQP leads the nutricost magnesium market with an estimated 100,000 monthly sales.

133Products Tracked
44,000Top 10 Avg. Sales
$22.57Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
#1
B07P5K7DQP

Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

100,000
Units Sold/mo
$27.00
Price
4.7
Rating
50.2K
Reviews
2
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 180 Capsules | Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism*, with Magnesium Glycinate
B0058HWV9S
$46.50
4.7 (50.2K)
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 180 Capsules | Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism*, with Magnesium Glycinate
70,000 Units Sold/mo▼ 22.2%
3
Magnesium Glycinate 400mg for Relaxation, Recovery + Mood, 180 Capsules | Highly Bioavailable Bisglycinate, Magnesium Supplement with 60mg Elemental Magnesium, Gentle on Stomach, Third-Party Tested
B0B6CTYD6S
$14.49
4.7 (24.4K)
Magnesium Glycinate 400mg for Relaxation, Recovery + Mood, 180 Capsules | Highly Bioavailable Bisglycinate, Magnesium Supplement with 60mg Elemental Magnesium, Gentle on Stomach, Third-Party Tested
70,000 Units Sold/mo▼ 30.0%
4
Nature's Bounty Magnesium 500 mg Tablets, High Potency Magnesium Supplement for Bone & Muscle Health, Whole Body Support, 200 Count (Pack of 1)
B00H5PJ0HW
$7.47
4.7 (105.4K)
Nature's Bounty Magnesium 500 mg Tablets, High Potency Magnesium Supplement for Bone & Muscle Health, Whole Body Support, 200 Count (Pack of 1)
50,000 Units Sold/mo▼ 16.7%
5
Nutricost L-Theanine 200mg, 120 Capsules, Double Strength, Gluten Free | GMO-Free
B01B3RWQNM
$11.95
4.6 (10K)
Nutricost L-Theanine 200mg, 120 Capsules, Double Strength, Gluten Free | GMO-Free
30,000 Units Sold/mo
10
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -30 Capsules- Calming Vitamins
B09R2DCRMY
$22.00
4.6 (18.9K)
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -30 Capsules- Calming Vitamins
20,000 Units Sold/mo▼ 33.3%
View All 133 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the nutricost magnesium price landscape, we segmented all 133 tracked listings in Amazon's live "nutricost magnesium" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best nutricost magnesium price zone, absorbing 49% of the assortment (171 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the nutricost magnesium category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 49% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
49%
171 products

Top products in this price tier

#1
B07P5K7DQP
$27.00
100k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
39%
136 products
$0.00 ~ $10.00
Tier 3
7%
24 products
$50.00 ~ $100.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Nutricost magnesium" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "nutricost magnesium" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-07-19 to 2026-07-25, the Amazon USweekly search volume for "nutricost magnesium" was approximately 526 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #350,804, climbing 145,472 positions from the previous week. Additionally, the top 3 products for this keyword capture 65.8% of the total click share and 45.7% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

nutricost magnesium

ASINSIGHT
Search Frequency Rank
350,804
145,472
Search Volume
526
43.3%
Top 3 Click Share
65.8%
Top 3 Conv. Share
45.7%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
526
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul
Multi-Dimensional Data

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