Creatine phosphate

Creatine phosphate is a molecule found in muscle cells that helps supply energy quickly during short bursts of intense activity, like sprinting or weightlifting. When your body needs immediate energy, creatine phosphate donates a phosphate group to adenosine diphosphate (ADP) to regenerate adenosine triphosphate (ATP), the main energy currency of cells. This process allows muscles to perform at high intensity for a brief period before relying on other energy sources. It's a natural substance, and many athletes use creatine supplements to enhance their performance by increasing the levels of creatine phosphate in their muscles.