Swanson Potassium Gluconate 99 mg - 100 Capsules

Nervous System and Cardiovascular Health 99 mg Per Capsule Mineral Supplement Supports Cardiovascular Health Assists in Energy Production Supports Nervous System Function Science-Backed Quality Since 1969 Feed your heart and muscles every day with Swanson Potassium! Essential for proper energy utilization, potassium is a vital electrolyte mineral needed by all of the muscles in the body, including the most important muscle of all, the heart. Our convenient capsules have 99 mg of elemental potassium.