US Origin Potassium Citrate Powder
- Potassium
- Powder
- Potassium
- 2.19 pounds
- More reviewed than 77%
A large 1 kg tub of US-sourced potassium citrate powder, geared toward hydration and electrolyte use rather than a capsule-based daily supplement.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 93 potassium we track
4.6★ across 2,000 Amazon ratings, Bayesian-smoothed toward the category average.
2,000 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
800+ 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
This is a 1 kg (35 ounce) tub of potassium citrate powder, an electrolyte supplement positioned around cardiovascular health and hydration. It is vegan and gluten free, sourced from the US.
Unlike the tablet-based potassium products in this batch, this one ships as bulk powder, which suits mixing into drinks rather than swallowing individual pills. The listing flags it as US-sourced specifically, a detail worth noting for anyone comparing it to imported potassium citrate powders.
- 1 kg (35 oz) bulk powder
- US origin
- Vegan and gluten free
- Electrolyte supplement for hydration
Who it's for
Best for anyone who wants potassium citrate in bulk powder form for mixing into water or drinks, particularly those focused on electrolyte replenishment or hydration. Not the pick for someone who wants pre-measured capsules or tablets.
Strengths and trade-offs
Drawn from this product's published specifications.
- Bulk 1 kg (35 oz) size
- Vegan and gluten free
- Powder form mixes into drinks
- Requires measuring and mixing rather than a pre-dosed pill
- No serving size or per-dose potassium amount listed
Performance notes
As potassium citrate, this powder functions as an electrolyte, commonly used for hydration and cardiovascular support, and mixes into water or other drinks rather than being swallowed as a pill. The 1 kg size is a bulk quantity meant to last through many servings.
Specifications
| Brand | US |
|---|---|
| Form | Powder |
| Supplement Type | Potassium |
| Count | 2.19 pounds |
| Flavor | Potassium Citrate - Electrolytes |
| Benefits | Cardiovascular Health |
| Diet | Gluten Free, Vegan |
How it compares
This product against the closest alternatives we track in potassium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| US Origin Potassium Citrate PowderThis product | 4.6 / 5 | 2,000 | 4.4 / 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 US potassium
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What form does this potassium supplement come in?
Powder, meant to be mixed into water or other drinks.
Is it vegan?
Yes, it is listed as vegan and gluten free.
Where is it sourced from?
The listing specifies US origin.