Spring Valley Potassium 99 mg from Potassium Gluconate 595 mg
- Potassium
- Tablet
- Potassium
- 500
- Better rated than 63%
- More reviewed than 72%
A modest-dose potassium tablet sold in bulk, useful as a small daily addition rather than a primary source of potassium.
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How it ranks among the 93 potassium we track
4.7★ across 1,300 Amazon ratings, Bayesian-smoothed toward the category average.
1,300 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 93 potassium we track - how the scorecard works · full potassium data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A potassium supplement providing 99 mg of elemental potassium per tablet from potassium gluconate, sold as two 250-count bottles for a combined 500 tablets, aimed at cardiovascular support.
The 99 mg dose is intentionally modest since over-the-counter potassium supplements in the US are capped well below the amount found in food sources like a banana, a limit set for safety reasons rather than dosing preference. Buyers looking to meaningfully raise potassium intake through this product alone would need several tablets, so it works better as a small daily addition than a primary potassium source.
- 99 mg elemental potassium per tablet
- From potassium gluconate (595 mg)
- Two 250-count bottles (500 tablets total)
- Supports cardiovascular health
Who it's for
Suits someone whose doctor has recommended a modest daily potassium supplement alongside diet, and who wants a large two-bottle supply. Not a fit for someone needing a substantial potassium dose, which this format isn't built to provide at 99 mg per tablet.
Strengths and trade-offs
Drawn from this product's published specifications.
- Large 500-tablet total supply across two bottles
- Supports cardiovascular health as a dietary addition
- 99 mg per tablet is a small dose relative to daily potassium needs
- Not a substitute for potassium-rich foods
Performance notes
Because US regulations cap over-the-counter potassium tablets at a low dose for safety, the 99 mg here is a fraction of daily potassium needs, so it functions as a minor supplement to dietary intake rather than a replacement for potassium-rich foods.
Specifications
| Brand | Spring |
|---|---|
| Model | 0681131312554 |
| Form | Tablet |
| Supplement Type | Potassium |
| Count | 500 |
| Flavor | Unflavored |
| Benefits | Cardiovascular Health |
How it compares
This product against the closest alternatives we track in potassium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Spring Valley Potassium 99 mg from Potassium Gluconate 595 mgThis product | 4.7 / 5 | 1,300 | 4.3 / 5 |
| NOW FOODS Potassium CitrateNow | 4.7 / 5 | 22,400 | 4.6 / 5 |
| Nature Made Potassium Gluconate 550 mgNATURE | 4.7 / 5 | 15,900 | 4.6 / 5 |
| Nutricost Potassium Citrate 99mgNutricost | 4.7 / 5 | 14,800 | 4.6 / 5 |
| NaturalSlim Natural Potassium Citrate Gluconate 99 mgNaturalSlim | 4.8 / 5 | 13,600 | 4.7 / 5 |
Similar potassium from other brands
Questions about the Spring 0681131312554
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Why is the potassium dose only 99 mg per tablet?
US over-the-counter potassium supplements are capped at a low dose for safety, so 99 mg is typical rather than unusually low for this category.
How many tablets come in this purchase?
It includes two bottles of 250 tablets each, for 500 tablets total.
What form of potassium is used?
It's potassium gluconate, providing 99 mg of elemental potassium per 595 mg tablet.