Creatine is needed in the diet to provide short-term, intensive bursts of energy. From endurance athletes to bodybuilders, and regular gym-goers, creatine supplements improve sports performance by delivering rapid energy to help push that little bit harder. Reflex only supply and manufacture products with Creapure® Creatine as this is purest and safest creatine available in the world. For sports that require speed, and for intensive strength training by bodybuilders and cyclists, creatine supplementation can greatly improve performance in the areas of maximum strength and endurance.