Mineral Support Helps Support Heart, Nerve, Muscle & Bone Health Promotes Muscle Relaxation Great Absorption with AbsorbSmart Technology Chewable Natural Flavor Vegetarian Dietary Supplement Why Magnesium Matters Magnesium is an essential mineral that is critical for the proper functioning of the body's systems, organs and tissues. Absorption is Critical Most forms of magnesium are not easily absorbed by the body. Natrol High Absorption Magnesium utilizes AbsorbSmart technology to help increase your digestive system's absorption of magnesium, a key mineral your body needs. The Many Benefits of Natrol High Absorption Magnesium Increases absorption with AbsorbSmart technology. Promotes cardiovascular health. Helps support the nervous system. Promotes muscle relaxation. Helps support bone health. Chewable form–take anytime, anywhere; no water needed.