Why creatine isn't just for athletes, and how sleep and iron deficiency quietly undermine performance and health.

Creatine has long had a bit of a bad reputation, often misunderstood or dismissed as just a supplement for bodybuilders. But recent research and expert reviews are painting a very different picture. Today, creatine is being recognized as a powerful and safe supplement that supports not only muscle health but brain function, bone density, and overall wellbeing, benefiting everyone from children to older adults.