Creatine Myths, Debunked: Bloating, Hair Loss and Kidneys

Creatine is among the most-researched sports-nutrition ingredients in existence, yet it's buried under myths. Let's clear the big three.

Myth: creatine makes you bloated and fat

Creatine can draw a little extra water into your muscle cells, which may nudge the scale up a pound or two early on. That's intramuscular water, not fat and not the puffy, under-the-skin bloat people imagine. For most, it's minor and often not noticeable at maintenance doses.

Myth: creatine causes hair loss

This fear traces back to a single small study that measured a hormone marker, not actual hair loss. Larger evidence hasn't established creatine as a cause of balding. It's a persistent rumor built on thin ground.

Myth: creatine harms your kidneys

In healthy people, research has repeatedly found creatine safe for the kidneys at normal doses. As always, anyone with a kidney condition should check with a doctor — but the blanket "it's bad for your kidneys" claim doesn't hold for healthy adults.

The reality

Creatine is well-studied, widely used, and valued for supporting strength and power. The only real hassle has been the chalky scoop — which is why we build 5g of CreaBev® creatine straight into drinks like Recovery and FlexBevs. Same science, no shaker.

Get your creatine without the chalk — shop FlexBevs.