Potassium Chloride Powder

Potassium Chloride Powder

NOW4.7 (3,471 ratings)
Format:Powder Quantity: 8 Liquid(s) · 324 servings
Goals
$5.80 $0.01 per serving

Product analysis

77 out of 100

Potassium Chloride Powder offers inexpensive potassium to support normal mineral balance, with clearly disclosed content that makes servings easy to compare.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality50

Potassium comes from a clearly identified chloride form with moderate form quality. The single named source makes comparison with other potassium options straightforward.

Ingredient Transparency100

Both the potassium amount and its chloride form are clearly stated. That makes the contents straightforward to compare with another potassium supplement.

Value For Money100

Potassium offers favorable value for the serving cost. The straightforward formula makes its price easy to compare.

Customer Satisfaction87

Customer ratings are very positive across a substantial review base. That gives a useful picture of satisfaction.

Product Focus60

Potassium provides focused support for normal mineral balance. Its contribution to normal blood pressure depends on dietary intake and starting blood pressure.

Format
Powder
Container
8 Liquid(s)
Per serving
$0.01
Customer rating
4.7 · 3,471 ratings
Report analysis

Goals

Impact
Moderate effect
A+ Ingredient FitF PathwaysC- EvidenceA+ Formulation Logic

Potassium supplies 365 mg per serving and contributes to electrolyte balance, with limited support for normal blood pressure that depends on dietary intake and starting blood pressure.

How this product is rated for Heart Health

Ingredient fit100

Potassium is the clearest match to the goal.
Goal fit
The assessed active ingredient is focused on the relevant heart-health function.
Dose adequacy
The declared potassium amount reaches the full comparison level used in the saved assessment; that is not a predicted blood-pressure response.

Pathways19

The contribution centers on electrolyte balance and blood-vessel tone.
Depth
The contribution centers on electrolyte balance and blood-vessel tone.
Breadth
The saved findings show limited coverage across the different heart-health mechanisms.

Evidence60

Potassium supplies the main evidence contribution, with benefits dependent on the person’s intake and blood pressure.
Evidence strength
Potassium supplies the main evidence contribution, with benefits dependent on the person’s intake and blood pressure.
Studied preparation
The potassium declaration matches the preparation recognized in the saved findings.

Formulation logic100

Potassium meets the saved amount criterion. No assessed ingredient conflict was flagged.
Partner coverage
Potassium does not require a companion ingredient in the saved assessment.
Conflicts
No conflict was identified by the supplied ingredient checks.
Effective doses
Potassium meets the saved amount criterion.
Study evidence
Potassium Supportive 182 studies

Ingredients

IngredientAmount per servingScore
Potassium (Potassium Chloride)
365 mg 71
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
D+ Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyA+ Value
Each serving provides 365 mg of potassium, a relatively substantial amount in this comparison. The listed potassium comes from potassium chloride.
How this ingredient is rated

Active Ingredient Quality & Bioavailability50

The identified potassium form is potassium chloride.
Potassium Form Quality
Potassium chloride is the identified form; its name alone does not establish absorption.

Dose, Safety & Label Transparency78

The saved facts give 365 mg of potassium per serving.
Potassium Dosage Potency
The 365 mg per serving is a relatively substantial amount in the comparison.
Elemental Yield Transparency
The saved facts state 365 mg of potassium but do not include explicit elemental-potassium wording.

Value100

A whole-product serving costs about $0.02 and contains 365 mg of potassium.
Potassium Value Efficiency
The whole-product serving costs about $0.02, relatively low in the price comparison.
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Potassium intake, stroke, and cardiovascular disease a meta-analysis of prospective studies.
    D'Elia L; Barba G; Cappuccio FP; Strazzullo P · Journal of the American College of Cardiology · 2011
    Meta-analysis247,510 participants11 studies pooledHeart Health forPotassium
  2. Oral potassium supplementation for management of essential hypertension: A meta-analysis of randomized controlled trials.
    Poorolajal J; Zeraati F; Soltanian AR; Sheikh V; Hooshmand E; Maleki A · PloS one · 2017
    Meta-analysis1,213 participants23 studies pooledHeart Health forPotassium
  3. Joint association of urinary sodium and potassium excretion with cardiovascular events and mortality: prospective cohort study.
    O'Donnell M; Mente A; Rangarajan S; McQueen MJ; O'Leary N; Yin L; Liu X; Swaminathan S; Khatib R; Rosengren A; Ferguson J; Smyth A; Lopez-Jaramillo P; Diaz R; Avezum A; Lanas F; Ismail N; Yusoff K; Dans A; Iqbal R; Szuba A; Mohammadifard N; Oguz A; Yusufali AH; Alhabib KF; Kruger IM; Yusuf R; Chifamba J; Yeates K; Dagenais G; Wielgosz A; Lear SA; Teo K; Yusuf S; PURE Investigators · BMJ (Clinical research ed.) · 2019
    Cohort study103,570 participantsHeart Health forPotassium
  4. Effect of Potassium Supplementation on Endothelial Function: A Systematic Review and Meta-Analysis of Intervention Studies.
    D'Elia L; Cappuccio FP; Masulli M; La Fata E; Rendina D; Galletti F · Nutrients · 2023
    Meta-analysis332 participants5 studies pooledHeart Health forPotassium
  5. Effects of potassium supplementation on office, home, and 24-h blood pressure in patients with essential hypertension.
    Kawano Y; Minami J; Takishita S; Omae T · American journal of hypertension · 1999
    Randomized trial55 participantsHeart Health forPotassium