THE MOST IMPORTANT SUPPLEMENT YOU CAN TAKECreatine exists in all cells. It's like a battery that powers your body's cellular energy and renewal.Although your body produces creatine, it only creates 50% of what is needed for optimal performance. The rest is intended to come from your diet or supplementation.Creatine HCl is 7X concentrated compared to Creatine Monohydrate for more efficient delivery of creatine into your body, supporting lean muscles without water retention.