HGH is a powerful testosterone booster with several benefits associated with the use of HGH. Some of these include enhanced energy workout and quick muscle building among others. This is a natural hormone that is produced by the body and aids in boosting the cell growth. Since the body produces a relatively low amount of the hormone, you can now find natural HGH boosters that will enhance your muscle mass and bone density among others. It is very effective when it comes to boosting the energy level and mass building in the body; hence highly recommended for anyone who wishes to boost his endurance at the gym.