Used as a dietary supplement to support bone health and nerve function due to its magnesium content. Commonly found in mineral supplements and fortified foods. Also serves as an anti-caking agent in food products. In pharmaceuticals, it acts as a source of magnesium in tablets and capsules. Industrially, used in ceramics and glass manufacturing for its thermal stability. Plays a role in agriculture as a component in fertilizers to correct magnesium deficiency in soils.