You don’t have to lift weights to benefit from creatine. This supplement has been a go-to for bodybuilders and athletes looking to gain muscle for decades. But beyond the gym, new research suggests it may also enhance memory, improve sleep, and support mental health.

Creatine has emerged as an unexpected ally in the battle against mental fatigue, as the modern lifestyle often demands more from us than our sleep schedule

It’s 3 a.m., and you’re staring at a screen, trying to finish a project. Your brain feels foggy, your thoughts sluggish. Coffee can only do so much. But what if a single dose of a common supplement could help your brain power through the night?