USN’s ANABOLIC NITRO-X provides scientifically grounded technology to bring you revolutionary enhancements in Nitric Oxide (NO) generation, recovery rate, explosive energy, & the resulting profound muscle gains. It is made up of 4 well-designed stacks, which have been shown to work in synergy in the muscle generation process. The Nitric Oxide Production Complex contains Vi Nitrox TM, an extract rich in active polyphenols from the grape & apple, which has been scientifically proven to stimulate the production of NO by vascular endothelium, resulting in vasodilation. It is also a very potent anti-oxidant, protecting against the oxidative stress generated by sustained & repeated physical activity. Another super anti-oxidant, the patented Pycnogenol®, which is a natural plant extract that originates from the bark of the French maritime pine tree, stimulates the enzymes endothelial nitric oxide synthase (e NOS) for enhanced generation of NO from the precursor molecule L-arginine. It has been clinically proven to increase vasodilation, consequently improving blood microcirculaiton. It was furthermore demonstrated in controlled clinical trials to speed up the healing of harmed tissue, to reduce pain & cramps in training, as well as to improve endurance capacity. CFM Nitro TM is a patent-pending, all-natural wheyderived micro-fraction. It has been selectively enriched in peptides & proteins to boost NO production to induce sustained energy, vigorous recovery & pump.