L-Arginine Alpha-Ketoglutarate or AAKG is an amino acid that can deliver you astounding performance results through its highly efficient biological processes during training. By using VPAs AAKG you can experience increased endurance and increased strength especially during times of intense physical exercise. AAKG is able to deliver these performance gains through its production of nitric oxide in the body, which increases blood flow to the muscles delivering vital nutrients and oxygen to fuel your workouts. AAKG has also been shown to stimulate protein synthesis, helping the body build lean muscle. Many advocates of AAKG enjoy it for its ability to deliver intense muscle pumps, making muscles fuller for longer.