USN Alpha Nitrox No2

USN Alpha Nitrox No2 customers combined it with:

USN Muscle Fuel Anabolic 4kg Only £44.95

USN Protein Fuel 50 Only £16.75

USN Pure Protein IGF-1 Only £39.95

USN Amino Pro Nanostack Only £18.95

USN Alpha Nitrox NO2 is made up of several ingredients that have been selected as they have been associated with increased production of nitric oxide in the muscles.

Nitric oxide synthases (NOS) are enzymes that convert Arginine and citrulline to nitric oxide. Nitric oxide is a key biological messenger, playing a role in a variety of biological processes. It is known as a vasodilator which enhances blood flow in the body which could in theory increase the delivery of oxygen and nutrients to exercising muscle. This is associated with enhanced muscle pumps during exercise. A low level of nitric oxide is associated with physical fatigue.

Nitric oxide regulates and directs all muscle physiology. It increases blood flow to muscles by widening blood vessels (hemodilation), thus supplying higher concentrations of amino acids, glucose, oxygen and other vital nutrients. This abundant supply of essential nutrients results in improved muscle function, enhanced muscle recovery, endurance and brings about greater gains in lean muscle. Research demonstrates that nitric oxide amplifies power output velocity, generating the growth of new muscle fibre. Alpha Nitrox NO2 is a precise and sustained release formula that lasts for up to 12 hours.