The “perpetual pump.” is designed to create an anabolic environment in your body by increasing blood flow to working muscles (hemodilation) to promote muscle growth, increase strength, speed muscle recovery and sustaining long lasting muscular blood flow and, as part of the arginine-ornithine combo, can boost growth hormone levels. NOXI2™ also helps preserve muscle after training and boosts GH levels. There are numerous researches that support both the anticatabolic effects of ornithine AKG and the growth hormone boosting effects of ornithine combined with arginine.