Formula 707 MuscleMx combines four natural nutrients that work synergistically to encourage the metabolic reactions required for muscle growth and development. Lysine lays the foundation for the formation of muscle-building proteins. Gamma oryzanol, a natural plant extract, assists in weight gain and muscle formation. Creatine, a naturally-occurring organic acid, helps supply energy to muscle cells by stepping up production of ATP, the body’s energy-transport molecule. And Ornithine-A-Ketoglutarate (OKG), an organic salt based on the amino acids ornithine and glutamine, bypasses the inhibitory metabolic processes preventing new muscle development. MuscleMx provides real, natural results.