Creatine

Creatine is one of the few supplements that have been proven to actually help increase muscle mass and physical ability along with protein and caffeine. Creatine works by hydrating you muscles and increasing your muscles ability to produce energy. It is naturally found in the body already. It can improve health and athletic performance in a number of ways, including boosting workload, reduced protein breakdown, and improved cell signaling. You can buy creatine online or in stores at any health and wellness store. You can buy it in capsules that you swallow or in powder that you dissolve in liquid. Learn more about creatine here.