Pure Encapsulations Potassium (Citrate) - to Support Nerve & Muscle Function, Adrenals, Hormones, Heart Health & Energy* - 90 Capsules

Potassium activates many enzymatic reactions and supports a number of physiologic processes, including transmission of nerve impulses, muscle contraction, gastric secretions, renal function, tissue synthesis, and carbohydrate metabolism. Potassium is the major cation of intracellular fluid and supports the maintenance of acid-alkaline balance, isotonicity, and electrodynamic characteristics of the cell. In addition, it works with sodium to maintain water balance, heart rhythm, and nerve and muscle function. Research suggests that adequate potassium intake may support blood flow and cardiovascular health.

At Pure Encapsulations, we're dedicated to providing nutritional supplements you can trust. That’s why our products are formulated using high quality, pure ingredients free from unnecessary additives and many common allergens, and backed by verifiable science. Everything you need and nothing you don't, that’s goodness encapsulated.

When developing our products, we work in close collaboration with leading medical professionals and nutritional experts to create premium dietary supplements that you can feel good about. We source high-quality ingredients from the best suppliers, conduct research and clinical trials to confirm efficacy and safety, and undergo additional testing by accredited and cGMP-certified laboratories to ensure product purity and potency. We also believe in transparency, so every ingredient we put into our products, even if it’s just a trace amount, is listed on the label. If there’s an ingredient sourced from a possible allergen—we call that out too.