The Creatine Craze: A Supplemental Reality Check The world of sports nutrition has given rise to a new darling: creatine.
This supplement, once a staple of bodybuilding and sprinting, is now being touted as a panacea for everything from brain function to healthy aging.
But experts caution against jumping on the bandwagon – at least not yet. Recent research suggests that creatine may have cognitive benefits, with some studies hinting at protection against cognitive decline.