Does Creatine Actually Cause Hair Loss? We Asked an Expert to Explain the Science

Creatine is easily the most researched supplement on the planet. From its legendary status as a muscle-builder and strength-booster to its more recent brain-gain credentials for mood and cognitive support, it’s the undisputed heavyweight champ of most supplement stacks. Whether you’re chasing a PR or just trying to stay sharp, it’s basically the gold standard for performance.

But despite the mountain of data, creatine remains a lightning rod for gym-floor debate. Critics love to claim it...