Dietary SupplementMost Concentrated Form of Magnesium*Just one dose delivers over 120% of the Daily Value! Doctor Recommended Sugar and Gluten FreeSymptoms of a Magnesium DeficiencyLeg Cramps Migraines FatigueReasons for a Magnesium DeficiencyDietary Intake - Up to 75% of Americans don"t get enough magnesium in their diets** Prescription Drugs - Diuretics, cisplatin, and cyclosporine deplete magnesium** Health Conditions - Pre-diabetes, diabetes, cardiovascular disease, and high blood pressure are commonly associated with a magnesium deficiency**The Importance of Normal Magnesium IntakeEssential mineral needed by every cell in your body** Helps maintain normal muscle and nerve function** Helps keep heart rhythm steady and maintain normal blood pressure** Helps in the absorption of calcium and potassium**Pharmaceutical Grade® quality. Mag-Ox 400® has been manufactured to rigorous quality standards for over 50 years. Make sure your magnesium supplement carries the Pharmaceutical Grade® symbol.Made in USA*National Institutes of Health**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.WarningsDo not use if the plastic seal around the bottle neck is broken or missing.If you are pregnant or nursing, taking medication, or have kidney disease, consult your physician before taking this product. May have a laxative effect. Keep out of reach of children.