What is the difference between Creatine Monohydrate and Creatine HCL?

Both Creatine Monohydrate and Creatine HCL can be used for the same purposes. Creatine HCL, or creatine Hydrochloride, is molecularly bound with hydrochloric acid to enhance its solubility and overall absorption rates. Meaning it will be broken down quicker in the body and more easily absorbed by your muscle cells.