Potassium: statistics & price report
Every number on this page is computed from the 93 potassium we track, their live Amazon prices, specs and review volumes, not from estimates or third-party reports. Data last refreshed July 14, 2026.
Headline numbers
- 93 models tracked
- 42 brands
- $17.99 median price
- 4.6★ average Amazon rating
- 187,685 owner reviews
- 104,150+ bought last month
Price distribution
| Cheapest model | $4.16 |
|---|---|
| 25th percentile | $11.63 |
| Median | $17.99 |
| 75th percentile | $23.95 |
| Most expensive | $39.99 |
Brand share of the tracked set
- Potassium, 30 of 93 models (32%)
- NOW, 4 of 93 models (4%)
- Best Naturals, 4 of 93 models (4%)
- BulkSupplements.com, 4 of 93 models (4%)
- Nutricost, 3 of 93 models (3%)
- Pure, 3 of 93 models (3%)
Most-reviewed models
- Nature
Nature Made Potassium Gluconate 550mg, 100 tablets
$5.98500+ bought last monthView on Amazon - Nature
Nature Made Potassium Gluconate 550 mg, Dietary Supplement for Heart Health Support, 100 Tablets, 100 Day Supply
$4.1610,000+ bought last monthView on Amazon
