NOW Foods Magnesium Glycinate provides magnesium in glycinate form in tablet format. This 180-tablet supplement offers 100 mg of magnesium per tablet chelated to glycine. Magnesium is an essential mineral that supports numerous physiological functions, including muscle and nerve function, energy metabolism, and bone health. The glycinate form is bound to the amino acid glycine, which may improve absorption and reduce the gastrointestinal discomfort sometimes associated with magnesium supplements. Glycine itself also plays roles in nervous system function and collagen formation. This formulation aims to provide bioavailable magnesium with good tolerability for daily supplementation.