Dietary Supplement A dietary supplement to support proper nerve and muscle functions.* Magnesium also aids the body in maintaining proper pH balance, healthy blood pressure and normal body temperature.* It is involved in carbohydrate and mineral metabolism and assists in calcium and potassium uptake. Each vegetarian capsule contains 600 mg of Magnesium Citrate, yielding 140 mg elemental magnesium. *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.