Creatine, a naturally occurring molecule in the body, is pivotal for explosive energy metabolism. It supports quick bursts of power, such as initial reps in a set or explosive starts. During exercise, it replenishes ATP molecules, the “muscle energy units,” for swift between-set recovery. Creatine supplements enhance phosphocreatine stores, boosting ATP energy production for intense workouts. This underlies creatine’s performance-boosting impact, improving high-intensity exercise performance. The most common form is creatine monohydrate, a dietary supplement amplifying muscle performance in short, intense resistance exercises. Research indicates benefits for athletes in strength training, particularly weightlifting and cycling.