Arginine is a nitrogen donator, in sports nutrition it is used for speedy recovery after intense training, in case of injuries, it contributes to muscle nutrition, stimulates the production of growth hormone. Arginine is necessary for the synthesis of nitric oxide, which regulates vascular tone, promotes their relaxation, increases the antithrombotic properties of the vascular system. It stimulates the formation of nitric oxide, which leads to the effects of vasodilatation. Increases blood circulation throughout the body. Normalizes blood pressure. AAKG is a compound of the amino acid arginine with alpha-ketoglutaric acid