Oxandrin is a product that delivers what it promises without having to stretch use to extremes. You will get positive results by taking the recommended dosages and following normal routines and workouts. The increase in nitric oxide is what allows for the ability to really grow the muscle tissue quickly. Increased protein synthesis is desired by any serious bodybuilder and weightlifter. Protein is what strong and lean muscles are built with. An increase in the amount of protein in your diet and quick synthesis guarantees you will experience explosive muscle growth.