Glycocyamine is the precursor of creatine. Glycocyamine is produced in the body naturally and is composed of a combination of amino acids. By supplementing with glycocyamine, you can prevent the suppression of endogenous creatine in those supplementing with creatine. It is also understand that supplementing with glycocyamine concurrently will increase creatine's positive muscle building and repair effects on the body. For those who have supplemented with creatine and not received a positive response, glycocyamine may be the key needed to jump start gains if taken at the same time.