Potassium Chloride Powder
- Potassium
- Powder
- Potassium
- 2.2 pounds
- More reviewed than 75%
A bulk, filler-free potassium chloride powder sized for regular use as a salt substitute or electrolyte mix-in.
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How it ranks among the 93 potassium we track
4.5★ across 1,600 Amazon ratings, Bayesian-smoothed toward the category average.
1,600 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 1 kg (35.2 oz) tub of potassium chloride powder marketed as a salt substitute and electrolyte supplement, aimed at mineral balance, heart, joint and immune health support. It's filler free and described as dissolving easily, with a gluten free, dairy free, non-GMO, soy free and tree nut free label.
Potassium chloride is the compound most salt substitutes use in place of sodium chloride, and it doubles as an electrolyte supplement, why this product is marketed both as a cooking substitute and a supplement. The 1 kg size is large relative to typical supplement tubs, closer to a pantry staple than a small daily-dose bottle.
- Pure potassium chloride powder
- 1 kg (35.2 oz) bulk size
- Filler free formula
- Gluten, dairy, soy and tree nut free
Who it's for
Fits someone managing sodium intake who wants a bulk, filler-free potassium chloride powder for cooking or mixing into drinks. Not intended for anyone who should be monitoring potassium intake for a medical reason without guidance, given how large and concentrated a 1 kg supply is.
Strengths and trade-offs
Drawn from this product's published specifications.
- Large 1 kg (35 oz) bulk size
- Filler free, dissolves easily
- Free of dairy, gluten, soy and tree nuts
- Doubles as a salt substitute and electrolyte supplement
- Large quantity may be more than needed for occasional use
- Powder form requires measuring rather than a pre-dosed capsule
Performance notes
Being filler free means the powder is essentially pure potassium chloride rather than cut with anti-caking agents or bulking ingredients, and the listing notes it dissolves easily, which matters if the intended use is mixing into liquids rather than sprinkling on food.
Specifications
| Brand | Potassium |
|---|---|
| Model | PCH-1000 |
| Form | Powder |
| Supplement Type | Potassium |
| Count | 2.2 pounds |
| Flavor | Unflavored |
| Benefits | Immune Support |
| Diet | Gluten Free |
| Allergens | Dairy Free, Gluten Free, Non-GMO, Soy Free, Tree Nut Free |
Other Potassium potassium
How it compares
This product against the closest alternatives we track in potassium.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Potassium Chloride PowderThis product | 4.5 / 5 | 1,600 | 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 Potassium PCH-1000
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is this product used for?
As a salt substitute and electrolyte supplement to support mineral balance.
How much does the container hold?
1 kg, or 35.2 ounces.
Does it contain fillers?
No, it's listed filler free.