POWERFUL FORMULA: Our Highly Potent Magnesium Triple Complex contains 300mg per serving of elemental magnesium coming from Magnesium Malate, Magnesium Glycinate and Magnesium Citrate. Superior Absorption: Puregen Labs Magnesium Triple Complex is highly bioavailable form of Magnesium, which is best absorbed by the body. Our Triple Complex contains equal parts of Magnesium Malate , Magnesium Glycinate and Magnesium Citrate. Overall Health & Nutrient Metabolism: This vital mineral helps the metabolism and utilization of many essential nutrients, including vitamin B6, vitamin C, and vitamin E.* Heart & Bone Health: Magnesium activates the enzymes necessary for a number of physiological functions, including neuromuscular contractions, cardiac function, and bone strength.* Clean Formula: Our product is free from stearates and other harmful inactive ingredients. Just look at our formula. MADE IN THE USA: Our formula is Vegetarian Friendly, ALLERGEN-FREE, GLUTEN-FREE, and made in a facility following strict GMP guidelines to ensure safety and quality.