AAKG is a complex of two substances: arginine and alpha-ketoglutaric acid. This combination gives us a dietary supplement which provides increase of secretion of nitric oxide as well as polyamines in the body. What influence has it got for the physical activity? First of all – vasodilatation of blood vessels and enhanced transport of oxygen and nutrients, including creatine, amino acids and glucose to working muscles. Secondly – more efficient removal of toxic compounds, and so prolonged time before fatigue and exhaustion of muscles. Moreover polyamines produced from arginine alpha-ketoglutarate, will support an anabolic environment, protein synthesis and inhibition of catabolism. Additionally AAKG, when taken in appropriate doses, intensify secretion of insulin, growth hormone and IGF-1, and will support more efficient fat burning.