Well, to put it simply, creatine adds water weight. Whereas protein is supplemented to directly build muscle tissue, creatine will incorporate water into muscle fibers as they heal themselves post-workout. Due to the retention of water, creatine gives the muscles more of a bloated appearance rather than a lean solid look.
Also, because creatine plays a role in the transfer of energy between skeletal muscles, some claim that it helps them get that extra "boost" of energy they need when lifting an extreme amt of weight. |