Creatine has been used by fitness buffs for a long time because it's most potent benefit is an increase in power output. Creatine supplementation has been shown, in 65 independent studies that Examine has looked at, and with a 100% consensus, to have a strong improvements on strength, power output, and peak torque. Creatine supplementation also has neuroprotective and cardioprotective benefits, and also aids the brain, bones, muscle, and liver.