Solaray, Olive Leaf Extract, 250 mg, 60 CapsProduct Description Magnesium Glycinate is a preferred form of magnesium vitamin D is essential for the proper formation of the skeleton and for mineral homeostasis. Magnesium supports over 300 reactions in the body, including conversion of vitamin D. Product Benefits Dietary Supplement. Oluropein. Ingredients Supplement Facts Serving Size: 1 Capsule Amount Per Serving % Daily Value Olive (Olea europaea) (leaf extract) (Guaranteed 42. 5 mg [17%]