Nature's Bounty Potassium Gluconate 99mg
- Potassium
- Tablet
- Potassium
- 100
- Better rated than 63%
- More reviewed than 94%
A basic, low-dose potassium gluconate caplet meant for everyday mineral support, not a substitute for a doctor-prescribed, higher-dose potassium product.
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How it ranks among the 93 potassium we track
4.7★ across 10,100 Amazon ratings, Bayesian-smoothed toward the category average.
10,100 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ 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 99 mg potassium gluconate caplet from Nature's Bounty, packaged 100 to a bottle, gluten free, and built as a plain single-mineral supplement without added vitamins or blended ingredients.
Potassium gluconate supplements are typically low-dose by design, since over-the-counter potassium tablets are capped at low milligram amounts for safety reasons, and 99 mg reflects that standard rather than a weak formulation. A 100-count bottle at one caplet a day covers roughly three months.
- 99 mg potassium gluconate per caplet
- 100 caplets per bottle
- Gluten free formulation
- Caplet form for daily supplementation
Who it's for
Works for anyone whose diet or doctor guidance calls for a modest daily potassium top-up in caplet form. Not a fit for someone told they need a therapeutic potassium dose, since over-the-counter products are deliberately capped low.
Strengths and trade-offs
Drawn from this product's published specifications.
- Simple single-ingredient formula
- 100-count bottle for daily use
- Low milligram dose compared with prescription potassium
- No secondary nutrients included
Performance notes
At 99 mg per caplet, the dose sits at the low end typical of over-the-counter potassium products, reflecting standard regulatory limits on non-prescription potassium rather than a design shortfall.
Specifications
| Brand | Nature's |
|---|---|
| Model | B000GG86X6 |
| Form | Tablet |
| Supplement Type | Potassium |
| Count | 100 |
| Flavor | Unflavored |
| Benefits | Anti Aging |
| Diet | Gluten Free |
| Allergens | Abalone Free |
Other Nature's potassium
How it compares
This product against the closest alternatives we track in potassium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Nature's Bounty Potassium Gluconate 99mgThis product | 4.7 / 5 | 10,100 | 4.6 / 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 Nature's B000GG86X6
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much potassium is in each caplet?
Each caplet provides 99 mg of potassium gluconate.
How many caplets are in a bottle?
The bottle contains 100 caplets.
Is this a high-dose potassium supplement?
No, 99 mg reflects the low dose typical of over-the-counter potassium products.