Magnesium activates the enzymes necessary for a number of physiological functions, including neuromuscular contractions, cardiac function, and the regulation of the acid- alkaline balance in the body. It is necessary for the metabolism of carbohydrates, amino acids and fats; also for energy production, and the utilization of calcium, phosphorus, sodium, and potassium. This vital mineral also helps utilize B-complex vitamins, vitamin C, and vitamin E. Magnesium in aspartate, citrate, citrate/malate, and glycinate forms are highly bioavailable magnesium chelates, supporting the metabolism and utilization of many essential nutrients. Additionally, magnesium plays an important role in the proper functioning of numerous enzymatic and physiological functions, including neuromuscular contractions, cardiac function, and regulation of the acid-alkaline balance in the body