If you're into fitness, you've probably heard of creatine. It's a compound your muscles naturally use for quick energy, and it's one of the most studied supplements for strength, performance and muscle growth.
But there's a question that comes up a lot: can creatine cause hair loss?
Here's what the research actually shows, what it doesn't, and what I'd keep an eye on, so you can decide whether creatine belongs in your routine without stressing about your hair.
Index
What Is Creatine?
Creatine is a compound your body makes on its own to supply energy to your cells, especially your muscles.
You also get some from food, mainly red meat, fish and seafood.
Taking a creatine supplement increases how much is stored in your muscles, which helps them produce more energy during intense workouts.
Does Creatine Cause Hair Loss?
The idea that creatine causes hair loss comes mostly from one small 2009 study on rugby players, which found a rise in DHT.
DHT can affect hair follicles and, in people who are genetically sensitive to it, can gradually contribute to thinning.
But so far, no solid research shows that creatine directly causes hair loss.
Hair loss usually has more than one cause, and genetics, stress, illness and nutrient deficiencies play a much bigger role than creatine.
Creatine Hair Loss Evidence: What Studies Show
The 2009 Creatine–DHT Study Explained
In the 2009 study, participants did a short creatine loading phase followed by a maintenance dose. Researchers saw roughly a 56% increase in DHT after the loading phase.
DHT is an androgen hormone that can contribute to androgenetic alopecia (pattern hair loss) in people who are genetically predisposed.
But the study had real limitations:
- It was a small group of athletes.
- It only ran for a short time.
- It measured hormone levels, not actual hair shedding.
No larger studies have confirmed those findings. And higher DHT on its own doesn't mean you'll lose hair. Genetics plays a big role.
New Research on Creatine and Hair Loss
Since 2009, later research hasn't found consistent effects on DHT, or any evidence of more hair shedding.
There are still gaps, though. Larger, longer studies would help confirm whether creatine has any lasting effect on hormones or hair.
For now, the evidence suggests creatine's effect on hormones, and on hair loss, is likely minimal.
Does Creatine Monohydrate Cause Hair Loss?
There's no clinical data showing that creatine monohydrate causes hair loss.
It's also the most studied form of creatine for strength, power and muscle growth.
When to See a Dermatologist for Hair Loss
Whether or not you take creatine, see a dermatologist if you notice:
- A widening part
- Sudden or heavy shedding
- Scalp symptoms like itching, redness or flaking
A dermatologist can review your history, examine your scalp, do a pull test, and order labs to check for nutritional deficiencies or hormonal issues.
Depending on what they find, they may recommend treatments like topical minoxidil, prescription medications, or correcting a deficiency. Getting checked early often makes a difference.
FAQs
Will I stop losing hair if I stop taking creatine?
Probably not, because there's no solid evidence that creatine causes hair loss. If you're shedding, look at the bigger picture, like nutrition, stress and your overall health, and see a dermatologist if it continues.
Is creatine good for your hair?
Creatine is well established for strength and performance, but there's no strong evidence that it benefits hair. Hair health is mostly about genetics, nutrition, stress and scalp care.
What are the negatives of creatine?
Creatine is generally well tolerated. Possible side effects include mild stomach upset, water retention or occasional muscle cramps. People with kidney disease or other medical conditions should talk to a doctor before using it.
Final Thoughts
So, does creatine cause hair loss? Based on what we know now, it likely doesn't, though more research would help.
If you're noticing hair loss, see a healthcare professional to look at the bigger picture, from genetics and stress to nutritional deficiencies or other conditions. A lot of causes of hair loss are treatable, and getting checked early can make a real difference.
And for your everyday routine, many of our customers love adding Goldie Locks® Hair Supplements alongside a consistent hair care routine.