Creatine monohydrate powder is a buffering agent for a pH imbalance caused by a high-protein diet. This buffering effect allows the body to produce ATP at a faster rate, providing more energy for muscle contraction during exercise. The results of one study found that individuals using creatine monohydrate powder experienced significant increases in lean body mass and muscle strength after eight weeks of use. Creatine monohydrate powder does not require regular supplementation as it can be used as directed.