Trilogy Magnesium Capsules. The Trilogy Magnesium formula can be used to promote relaxation, fight the effects of stress and improve restful sleep. This special Magnesium formula features a combination of three different form of magnesium to help absorption and utilisation of magnesium in the body. The formulation provides magnesium an essential cofactor for enzymes requiring ATP (these are involved in glycolysis, fatty acid oxidation and amino acid metabolism). It is also required for the synthesis of RNA and replication of DNA; neuromuscular transmission and calcium metabolism. Magnesium may assist in maintaining a health cardiovascular system in healthy individuals. Magnesium may assist in bone formation and strength and assists in maintaining healthy teeth.