Best Selling Potassium Citrate Supplement: See Top Product Rankings by Sales Volume & Market Trends

August 2026
132 Products Tracked

Looking for the most popular potassium citrate supplement 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 "potassium citrate supplement." 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 B00CU3SX4K currently leads the potassium citrate supplement market with 20K monthly sales, followed closely by B0061GLE5W with 10K monthly sales and B00J2LB87W with 10K monthly sales. Meanwhile, ASIN B0GFQ58HRZ stands out as the fastest-growing product, achieving an impressive 40.0% 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
Nature Made Magnesium Citrate 250 mg per Serving, 120 Softgels | High Absorption Magnesium Supplements for Men and Women, Support for Muscle, Nerve, Bone and Heart, 60 Day Supply
1
B00CU3SX4K
$16.09·
4.6
Units/sold20K
Nature's Bounty Potassium 99mg, 1 Per Day, 100 Vegetarian Caplets | Supports Fluid Balance and Muscle Activity, Normal Heart Function, Potassium Gluconate Dietary Supplement, Gluten Free
2
B0061GLE5W
$5.55·
4.7
Units/sold10K
Nature Made Potassium Gluconate 550 mg, Potassium Supplements, 100 Tablets | Dietary Supplement for Nerve, Muscle and Heart Function Support, Helps Support Fluid Balance, Gluten Free, 100 Day Supply
3
B00J2LB87W
$4.19·
4.7
Units/sold10K

Top Selling Potassium Citrate Supplement

As of August 2026, we analyzed 132 tracked products in Amazon's "potassium citrate supplement" 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 3,000 and 20,000 monthly sales. B00CU3SX4K leads the potassium citrate supplement market with an estimated 20,000 monthly sales.

132Products Tracked
7,900Top 10 Avg. Sales
$16.21Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Nature Made Magnesium Citrate 250 mg per Serving, 120 Softgels | High Absorption Magnesium Supplements for Men and Women, Support for Muscle, Nerve, Bone and Heart, 60 Day Supply
#1
B00CU3SX4K

Nature Made Magnesium Citrate 250 mg per Serving, 120 Softgels | High Absorption Magnesium Supplements for Men and Women, Support for Muscle, Nerve, Bone and Heart, 60 Day Supply

20,000
Units Sold/mo
$16.09
Price
4.6
Rating
24.9K
Reviews
2
Nature's Bounty Potassium 99mg, 1 Per Day, 100 Vegetarian Caplets | Supports Fluid Balance and Muscle Activity, Normal Heart Function, Potassium Gluconate Dietary Supplement, Gluten Free
B0061GLE5W
$5.55
4.7 (14.5K)
Nature's Bounty Potassium 99mg, 1 Per Day, 100 Vegetarian Caplets | Supports Fluid Balance and Muscle Activity, Normal Heart Function, Potassium Gluconate Dietary Supplement, Gluten Free
10,000 Units Sold/mo
3
Nature Made Potassium Gluconate 550 mg, Potassium Supplements, 100 Tablets | Dietary Supplement for Nerve, Muscle and Heart Function Support, Helps Support Fluid Balance, Gluten Free, 100 Day Supply
B00J2LB87W
$4.19
4.7 (16K)
Nature Made Potassium Gluconate 550 mg, Potassium Supplements, 100 Tablets | Dietary Supplement for Nerve, Muscle and Heart Function Support, Helps Support Fluid Balance, Gluten Free, 100 Day Supply
10,000 Units Sold/mo
4
NOW Potassium Citrate 99 mg,180 Capsules
B001AWWC1W
$9.17
4.7 (22.7K)
NOW Potassium Citrate 99 mg,180 Capsules
9,000 Units Sold/mo▼ 10.0%
5
Dr. Berg Potassium Tri-Blend Complex – 500 mg Potassium Supplement for Muscle & Nerve Support* – Maximum Strength Potassium Formula w/Magnesium, B6 & Taurine – 90 Capsules
B0GFQ58HRZ
$19.99
4.7 (169)
Dr. Berg Potassium Tri-Blend Complex – 500 mg Potassium Supplement for Muscle & Nerve Support* – Maximum Strength Potassium Formula w/Magnesium, B6 & Taurine – 90 Capsules
7,000 Units Sold/mo▲ 40.0%
10
Pure Encapsulations Potassium (Citrate) - Essential Electrolyte Supplement to Support Nerve & Muscle Function, Adrenals, Hormones, Heart Health & Energy* - Potassium Citrate Capsule - 90 Capsules | Essential Electrolyte Supplement to Support Nerve and Muscle Function, Adrenals, Hormones, Heart Health, and Energy*
B0017I25TI
$18.50
4.7 (4.2K)
Pure Encapsulations Potassium (Citrate) - Essential Electrolyte Supplement to Support Nerve & Muscle Function, Adrenals, Hormones, Heart Health & Energy* - Potassium Citrate Capsule - 90 Capsules | Essential Electrolyte Supplement to Support Nerve and Muscle Function, Adrenals, Hormones, Heart Health, and Energy*
3,000 Units Sold/mo
View All 132 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the potassium citrate supplement price landscape, we segmented all 132 tracked listings in Amazon's live "potassium citrate supplement" 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 $10.00 ~ $20.00 band is the category's best potassium citrate supplement price zone, absorbing 44% of the assortment (117 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 potassium citrate supplement category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 44% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
44%
117 products

Top products in this price tier

#1
B00CU3SX4K
$16.09
20k Units Sold/mo
Unlock Top Performers
#2
$20.00 ~ $50.00
Tier 2
39%
103 products
$0.00 ~ $10.00
Tier 3
15%
39 products
$50.00 ~ $100.00
2%
Unlock to view all price tier distributions and their ASIN sales contributions

"Potassium citrate supplement" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "potassium citrate supplement" 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 "potassium citrate supplement" was approximately 683 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #272,354, climbing 29,343 positions from the previous week. Additionally, the top 3 products for this keyword capture 38.5% of the total click share and 34.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

potassium citrate supplement

ASINSIGHT
Search Frequency Rank
272,354
29,343
Search Volume
683
11.2%
Top 3 Click Share
38.5%
Top 3 Conv. Share
34.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
683
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul

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