Creatine is one of the most popular fitness supplements, but is it worth the hype? A Popsugar editor tries it and consults an ...

Creatine, a popular workout supplement, is generally safe for healthy individuals, aiding in muscle growth and energy. ... Hydrate like it’s your job, especially before and after workouts.

Creatine supplements often cause quick weight gain. Learn the science behind it, what’s actually happening in your muscles, and when to be concerned. ... so you need to hydrate more. ...