Made with Non-GMO Ingredients High Potency Calcium Citrate Dietary Supplement Vegan Kosher Parve Gluten Free Bluebonnet's Calcium Citrate Plus Magnesium Caplets contain calcium in a chelate of calcium citrate, plus magnesium from reacted magnesium aspartate. Available in easy-to-swallow caplets for maximum assimilation and absorption.Bluebonnet Nutrition