Stimulation of the Muscular & Nervous System Solgars Chelated Magnesium 100mg dietary supplement provides high-potency chelated magnesium. Magnesium is a cofactor in many enzyme systems, especially those related to energy production and protein synthesis. It helps to eliminate ammonia from the body, it is important for the regulation of heart rate, muscle contraction and neurotransmission. Low levels of magnesium have been found in people with heart disease. Prepared according to the Albion amino acid chelation process. In tablets. Take 1-4 tablets daily, preferably with meals. Suitable for vegans.