Established 1917 Now! Smaller Tablets Gluten-Free Helps Relax Muscles Supports Bone Health Dietary SupplementOur Pledge of Integrity Authenticity Cleanliness Freshness Consistency AccuracyMagnesium is needed for more than 300 biochemical reactions in the body and helps to relax muscles and to maintain an already normal blood flow. It can also support a steady heart rhythm and a healthy immune system, as well as keep bones strong.Yes Certified Vegan by the AVA Certified Gluten-Free by GFCO Recyclable Packaging Manufacturing Supports Wind Power Kosher