Phosphocreatine: The Hero of Athletic Performance Enhancement
Phosphocreatine, or creatine phosphate, is crucial for muscle energy systems, acting as a quick reserve of high-energy phosphates. It helps regenerate ATP, the cell’s energy currency, during intense physical activity by donating a phosphate group to ADP. This process supports muscle work, providing short-term energy until other pathways can sustain activity. Phosphocreatine stores deplete during exercise but replenish during rest, and supplementation can enhance performance, strength, and recovery, making it popular among athletes.

