Does Creatine Cause Hair Loss? Here’s the Truth

If you lift weights or take fitness supplements, you’ve probably heard the rumor: creatine causes hair loss. It’s a common concern, especially for men already worried about thinning hair. But is it true? At American Mane, we believe in facts over fear. Let’s break it down.

Where Did the Rumor Start?

The concern comes from a small 2009 study that showed creatine supplementation increased levels of DHT (dihydrotestosterone), a hormone linked to male pattern baldness. Since DHT can shrink hair follicles in men who are genetically predisposed, many assumed creatine could speed up hair loss.

However, the study was small, has not been consistently replicated, and did not show actual hair loss in participants, only a temporary increase in DHT levels within normal ranges.

What Does the Science Say?

There is currently no strong evidence proving that creatine directly causes hair loss.

Creatine itself does not attack hair follicles. But if you are genetically prone to androgenetic alopecia and already sensitive to DHT, anything that influences hormone levels could potentially accelerate an existing condition. That’s very different from saying creatine causes baldness.

Who Should Be Cautious?

You may want to monitor your hair more closely if:

• You already notice thinning

• You have a strong family history of hair loss

• You’re using testosterone therapy or other hormone-related treatments

In these cases, early prevention is key.

Protecting Your Hair While Staying Fit

If you want muscle gains without sacrificing your hairline, consider:

• Getting a professional scalp evaluation

• Starting preventative treatments early if needed

• Supporting hair health with proper nutrition and sleep.

Final Thoughts

Creatine is one of the most researched supplements in sports science, and there is no clear proof that it causes hair loss. If you’re noticing thinning, genetics are far more likely the cause.

Worried about your hair while training hard? Schedule a free consultation with American Mane and get a personalized plan that protects both your performance and your confidence.