Creatine and hair loss: where the worry comes from

Creatine is one of the most popular sports supplements in Malaysian gyms. It is also the subject of a persistent rumour: that it makes you go bald. If you have a family history of hair loss or have noticed your hairline changing, the worry is understandable. Here is a balanced look at the evidence.

Where the worry came from

The concern traces back mainly to one study published in 2009. Researchers gave creatine to a small group of college-aged rugby players for three weeks and measured hormones. They reported a rise in dihydrotestosterone (DHT) and in the ratio of DHT to testosterone during the study ¹.

DHT is the hormone most closely linked with male pattern hair loss in genetically susceptible men ^{2 3}. So people put the two ideas together: if creatine raises DHT, perhaps it speeds up balding.

What that study did not show

The 2009 study did not measure hair loss at all ¹. It was small and short, and its hormone findings have not been consistently repeated in later research. A group of sports nutrition researchers who reviewed common creatine questions concluded that the current evidence does not show that creatine causes hair loss or baldness ⁴. Note that several authors of that review reported links with the creatine industry, which is worth keeping in mind.

What newer research shows

A randomised controlled trial published in 2025 tested creatine in 45 healthy men over 12 weeks, comparing it with a placebo ⁵. The researchers measured DHT, the DHT-to-testosterone ratio and hair measurements, including hair density and the proportion of growing hairs. They found no significant differences between the creatine and placebo groups ⁵.

This is more direct evidence than the 2009 study because it actually measured hair. It is still a relatively short study in a modest number of people, so it does not settle every question, especially for men who already have pattern hair loss or who use creatine for many years.

Putting it together

• The original concern came from a small hormone study that did not measure hair ¹
• A later randomised trial found no difference in DHT or hair measures over 12 weeks ⁵
• Current evidence does not show that creatine causes hair loss ⁴
• Longer studies in men with existing hair loss would help answer remaining questions

What should you do?

If you have no hair concerns, the current evidence does not suggest you need to avoid creatine for hair reasons. If you already have pattern hair loss or a strong family history and you are worried, it is reasonable to discuss it with a doctor and decide based on your own priorities. Stopping creatine is unlikely to change the underlying genetic process.

Remember that male pattern hair loss often starts in the late teens to thirties, which is the same age group that commonly starts gym training and supplements. This timing can make it look as though a supplement caused the hair loss when the two simply happened together ³.

Other gym-related factors worth knowing

• Anabolic steroids and testosterone products are a different matter. These can affect hormones strongly and are not the same as creatine. Using them without medical supervision carries serious health risks.
• Rapid weight cuts and very restrictive diets can trigger shedding. See protein and hair.
• Supplement blends may contain other ingredients. Check labels carefully and see product claim red flags.

Treating hair loss if you have it

If your hairline is receding or your crown is thinning, evidence-based options such as minoxidil, and finasteride for suitable men after medical advice, can help slow progression ^{6 7 8}. See finasteride in Malaysia and DHT and hair loss.

The bottom line

The idea that creatine causes baldness rests mainly on one small hormone study. A newer trial that measured hair found no difference over 12 weeks. Creatine does not appear to cause hair loss based on current evidence, but if you are worried, discuss it with a doctor and focus on treating any pattern hair loss directly.

Frequently asked questions

Does creatine cause hair loss?

Current evidence does not show that creatine causes hair loss. A 2025 trial found no difference in DHT or hair measures over 12 weeks ^{5 4}.

Why do people say creatine raises DHT?

A small 2009 study in rugby players reported a rise in DHT, but it did not measure hair loss ¹.

Should I stop creatine if I am losing hair?

Stopping is unlikely to change genetic pattern hair loss. Discuss your concerns with a doctor and consider proven treatments ³.

Is creatine the same as steroids?

No. Creatine is not an anabolic steroid. Steroids and testosterone products carry very different risks ⁴.

Educational content. Not medical advice.