Magnesium Bonded to Malic Acid- Our Magnesium Malate consists of 225mg of Magnesium bonded to 1,275mg of Malic Acid (Provides over 50% of Daily Magnesium Intake) Bioavailable Form - Some research suggests Magnesium Malate may be the most bioavailable form of magnesium. Many Health Benefits - Magnesium Malate helps support blood sugar control, exercise endurance, regular bowel movements, and promotes a positive mood. Vegan, Non-Gmo, Gluten Free - Double Wood's Magnesium Malate is Vegan, Non-Gmo, and Gluten Free Made and Tested in the USA - Double Wood's Magnesium Malate capsules are manufactured and safety tested right here in the USA