Extreme pumps with nitrosigine and hydro-max glycerol the skin stretches. The muscle aches. The veins pop. The muscle bellies start to swell - you know the feeling. When the veins are bulging out, the muscle looks full and the skin over your muscles gets very thin. It's the greatest feeling - the natural high you get from hitting the weights hard while some products claim to give you incredible pumps, you'll never feel a pump like the muscle-swelling super-pump delivered by muscletech anarchy. With the power of nitrosigine and hydro-max glycerol, muscletech anarchy you can feed your muscles the nutrients they need to perform, recover and grow bigger for shirt-sleeve stretching pumps that are absolutely unreal nitrosigine is a new patented complex of inositol-stabilized arginine silicate that was designed to do one thing: crank up nitric oxide levels beyond anything else in existence to force the most unbelievable pumps imaginable. Breakthrough nitric oxide research nitrosigine is a novel form of arginine and silicon backed by clinical science that was recently presented at the 2014 experimental biology scientific meeting. In fact, nitrosigine is clinically shown to increase nitric oxide levels (measured as salivary nitrites). What's more, in the same human clinical trial, subjects had a significant increase in mean plasma arginine levels within one hour of their first dose.