Potassium Citrate Supplement 1320mg
- Potassium
- Capsule
- Potassium Citrate
- 120
A 1320mg potassium citrate capsule in a 120-count vegan bottle, straightforward for anyone wanting this specific compound form of potassium.
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How it ranks among the 93 potassium we track
4.4★ across 47 Amazon ratings, Bayesian-smoothed toward the category average.
47 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
500+ 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: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A high-absorption potassium citrate capsule at 1320mg per dose, formulated as a powder-filled vegan capsule. Non-GMO and gluten-free, sold in a 120-count bottle for women and men.
The listing frames this as a high-absorption powder capsule rather than a compressed tablet, which is the main formulation detail on offer since no seller description accompanies it. The 1320mg potassium citrate dose is the headline figure, and the attributes tag it with an immune support benefit, though nothing in the listed specs explains the mechanism behind that claim.
- 1320mg potassium citrate per capsule
- High-absorption powder-fill capsule format
- 120 vegan capsules per bottle
- Non-GMO and gluten-free
Who it's for
Works for buyers who specifically want potassium in citrate form, in capsule rather than tablet format, and want a larger 120-count bottle. Not the pick if you need a specific elemental potassium figure confirmed, since only the citrate compound weight is given.
Strengths and trade-offs
Drawn from this product's published specifications.
- 1320mg potassium citrate per capsule
- Vegan, non-GMO and gluten-free
- 120-count bottle, about 4 months of use
- Elemental potassium content is not separately stated
- No description text to explain the absorption claim
- Immune support benefit tag is not otherwise detailed
Performance notes
Each capsule contains 1320mg of potassium citrate in a powder-fill format the listing describes as high absorption. The formula is vegan, non-GMO and gluten-free, and the 120-count bottle runs about four months at one capsule daily. The attributes list immune support as the associated benefit.
Specifications
| Brand | Potassium |
|---|---|
| Form | Capsule |
| Supplement Type | Potassium Citrate |
| Count | 120 |
| Flavor | Unflavored |
| Benefits | Immune Support |
Other Potassium potassium
How it compares
This product against the closest alternatives we track in potassium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Potassium Citrate Supplement 1320mgThis product | 4.4 / 5 | 47 | 3.9 / 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 Potassium potassium
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much potassium citrate is in each capsule?
Each capsule contains 1320mg of potassium citrate.
How many capsules are in a bottle of this Potassium Citrate Capsule supplement?
The bottle holds 120 capsules, roughly a 4-month supply at one a day.
Is this potassium citrate supplement gluten-free?
Yes, the listing states it is both non-GMO and gluten-free.