Potassium Citrate 99 mg — 180 Capsules — Supports Electrolyte Balance*
LifeSource Vitamins Potassium Citrate 99 mg provides a bioavailable form of Potassium that supports electrolyte balance, muscle and nerve function, kidney health, and cardiovascular wellness. Made in FDA-registered, GMP-certified facilities and 3rd-party tested for potency and purity.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. In addition, we reference reviews from 39 leading health organizations and insights from 20 top global universities to ensure our guidance aligns with credible science.*
Clinically Studied Benefits
✓ Supports electrolyte balance — Potassium is essential for maintaining fluid and electrolyte stability.
NIH/PubMed
âś“ Adequate Potassium supports muscle contraction and prevents cramping.
NIH/PubMed
âś“ Potassium contributes to heart rhythm stability and cardiovascular health.
NIH/PMC
âś“ Higher Potassium intake helps regulate blood pressure and reduces hypertension risk.
NIH/PubMed
âś“ Potassium facilitates proper nerve transmission.
NIH/PubMed
âś“ Potassium supports nutrient transport and cellular fluid balance.
NIH/PubMed
âś“ Potassium Citrate supplementation helps prevent kidney stone recurrence.
NIH/PubMed
âś“ Potassium contributes to cellular energy metabolism.
NIH/PubMed
âś“ Diets rich in Potassium improve bone mineral density.
NIH/PubMed
âś“ Potassium supports metabolic health.
NIH/PubMed
Additional / Promising Evidence
âś“ Potassium intake may enhance muscle endurance in active adults.
NIH/PubMed
âś“ Sufficient Potassium helps reduce fatigue and tiredness.
NIH/PubMed
âś“ Potassium Citrate supports urinary alkalinization and digestive health.
NIH/PubMed
âś“ Potassium may improve recovery from exercise-induced muscle soreness.
NIH/PubMed
âś“ Adequate Potassium linked with cognitive function and nerve support.
NIH/PubMed
âś“ Higher Potassium intake is associated with lower arrhythmia risk.
NIH/PubMed
University-Led & Academic Studies
âś“ Diets rich in Potassium linked to reduced cardiovascular risk.
NIH/PubMed
âś“ Potassium supplementation improves vascular health markers.
NIH/PubMed
âś“ Adequate Potassium linked to bone density preservation.
NIH/PubMed
Global Evidence & Reviews
✓ NIH Office of Dietary Supplements — Provides intake guidance and health evidence for Potassium.
NIH/ODS
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
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Potassium Citrate — Supports electrolyte balance, muscle contraction, blood pressure regulation, and kidney stone prevention.
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Vegetable Cellulose — Vegan, non-GMO capsule shell.*
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Magnesium Stearate — Ensures uniform capsule consistency for accurate dosing.*
Brief Benefit Bullets
- Supports electrolyte balance*
- Promotes muscle & nerve function*
- Helps maintain cardiovascular & blood pressure health*
- Supports kidney stone prevention with Potassium Citrate*
- Vegan, gluten-free, non-GMO*
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3rd-party lab tested for identity, potency & purity
Suggested Use
Take 1 capsule daily with food, or as directed by your healthcare professional. If pregnant, nursing, taking medications, or have a medical condition, especially kidney issues, consult your physician.*
Product Specifications
• Serving Size — 1 Capsule
• Servings Per Container — 180
• Form — Vegan Capsule
• Free From — Non-GMO, gluten-free, vegan, soy-free, dairy-free*
• Quality — 3rd-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Potassium Citrate 99 mg — 180 vegan capsules to support electrolyte balance, kidney health, blood pressure & heart rhythm. 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
