NOW Potassium Chloride Powder, 8-Ounces (Pack of 4) Go to amazon.com Related posts Top 5 best potassium chloride powder for 2022 FeatureSupports muscle contraction, normal kidney function, nerve conduction and cellular nutrient transferSodium freeDietary supplement DescriptionNOW Potassium Chloride Powder, 8-Ounces (Pack of 4)