Douglas Laboratories Chelated Magnesium Cardiometabolic, Neurocognitive, and Musculoskeletal Health Highly absorbable chelated magnesium provides 100 mg elemental magnesium per tablet. Magnesium is involved in energy metabolism and is notably important in the heart, skeletal muscles, and nervous system. Ingredients Serving Size: 1 Tablet Amount/Serving Magnesium (from 500 mg Magnesium Amino Acid Chelate) 100 mg Other Ingredients: Cellulose, vegetable stearate, and silica. Does Not Contain: Yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives, or flavoring. Suggested Use As a dietary supplement, adults take 1 tablet daily or as directed by your healthcare professional. Warning: Keep out of the reach of children. Tamper-resistant package; do not use if the outer seal is missing. Storage: Keep tightly closed in a cool, dry place.