Natural Factors, Potassium Citrate, 99 mg, 90 Tablets

Dietary SupplementHealthy Muscle FunctionSuitable for Vegetarians/VegansK - True - Elemental - ContentPurity & Potency Guaranteed Potassium is an essential mineral needed by the body. As an important electrolyte, it regulates nerve signals from the brain and spinal column to muscles, thus promoting healthy nerve and muscle function. Potassium in citrate form is extremely well tolerated and well absorbed. Isura™: Non-GMO: Documentation ? Mass Spec: Lab Tested ?