Does Creatine Help in Hair Growth? Facts and Myths

Table of Contents

1. Introduction
2. What Is Creatine and How Does It Work?
3. The Science of Hair Growth
4. Does Creatine Cause Hair Loss? Addressing the Myth
5. New Research: The 2025 Study on Creatine and Hair
6. Topical vs. Oral Creatine for Hair
7. Supporting Hair Health from the Inside Out
8. How to Use Creatine Safely for Best Results
9. Factors That Matter More Than Creatine
10. Realistic Expectations for Hair and Fitness
11. Conclusion
12. FAQ

Introduction

If you have spent any time in a gym or scrolling through fitness forums, you have heard of creatine. It is one of the most researched supplements on the planet, known for its ability to help build muscle, increase strength, and speed up recovery. But lately, the conversation has shifted from the weight room to the bathroom mirror. People are asking a new question: does creatine help in hair growth, or could it actually cause hair to thin?

At BUBS Naturals, we believe in providing clear, science-backed information so you can make the best decisions for your performance and your health. This guide explores the relationship between creatine and hair health, looking at how cellular energy impacts your follicles. We will break down the myths, look at the latest clinical data, and explain what you can actually expect when adding this supplement to your routine.

While creatine is primarily used for physical performance, its role in cellular energy has interesting implications for the scalp. Understanding the link between energy metabolism and hair follicles is the first step in determining if this supplement fits your wellness goals.

Quick Answer: There is no clinical evidence that oral creatine directly causes hair growth, but it supports the cellular energy (ATP) that hair follicles need to function. While an older study suggested a link to hair thinning, more recent research has largely debunked the idea that creatine causes hair loss in healthy individuals.

What Is Creatine and How Does It Work?

To understand how creatine might affect your hair, you first need to understand what it does in your body. Creatine is a naturally occurring compound made from three amino acids: glycine, arginine, and methionine. Your body produces it in the liver, kidneys, and pancreas, and you also get it from foods like red meat and fish.

The primary job of creatine is to help create adenosine triphosphate, or ATP. Think of ATP as the "energy currency" of your cells. When you do something explosive—like sprinting or lifting a heavy barbell—your muscles burn through ATP rapidly. Creatine steps in by providing a phosphate group to turn used-up energy (ADP) back into fresh energy (ATP).

This process is not limited to your muscles. Every cell in your body, including the cells in your brain and your skin, relies on ATP to function. This is where the connection to hair begins to take shape.

The Role of ATP in Your Body

ATP is what allows your cells to perform their basic duties. Without enough energy, cellular repair slows down, and growth processes can stall. Because hair follicles are some of the most metabolically active tissues in the human body, they require a constant and significant supply of energy to produce hair.

The Source of Creatine

While your body makes some creatine, it is often not enough to saturate your muscles if you are highly active. This is why many people choose to supplement. Our Creatine Monohydrate is a single-ingredient formula designed to be pure and easy to mix, ensuring your body has the energy reserves it needs for both performance and general cellular health.

The Science of Hair Growth

Hair growth is a complex biological process that happens in cycles. To understand if a supplement can help, you have to look at the three main phases of the hair life cycle:

1. Anagen Phase: This is the growth phase. Cells in the root of the hair divide rapidly, adding to the hair shaft. This phase can last anywhere from two to seven years.
2. Catagen Phase: This is a short transition phase that lasts about two to three weeks. Growth stops, and the outer root sheath shrinks.
3. Telogen Phase: This is the resting phase. The hair eventually falls out, and the follicle remains inactive for a few months before the cycle starts again.

Why Energy Matters for Hair

The Anagen (growth) phase is incredibly energy-intensive. The cells in the hair bulb divide faster than almost any other cell in the body. If your body is low on energy or under high stress, it may prioritize vital organs over "non-essential" functions like hair growth.

By supporting ATP production, creatine theoretically ensures that the cells responsible for hair production have the energy they need to stay in the growth phase. This does not mean creatine will "grow" hair where it has already been lost, but it does mean it supports the underlying biological engine of the hair follicle.

Key Takeaway: Hair follicles are high-energy environments. Because creatine helps replenish ATP, it may support the metabolic demands of the hair growth cycle, although more direct research is needed on oral supplementation for this specific purpose.

Does Creatine Cause Hair Loss? Addressing the Myth

You cannot talk about creatine and hair growth without addressing the elephant in the room: the fear of hair loss. This concern stems almost entirely from a single study conducted in 2009.

The 2009 Rugby Study

In this study, 20 college-aged rugby players were given a high dose of creatine (a "loading phase" of 25 grams per day) for one week, followed by a maintenance dose. The researchers found that the players' levels of dihydrotestosterone (DHT) increased by about 56% during the loading phase.

DHT is a byproduct of testosterone. In people who are genetically predisposed to male pattern baldness, DHT can bind to receptors in hair follicles and cause them to shrink over time. This process is called follicular miniaturization. Because the study showed an increase in DHT, many people jumped to the conclusion that creatine causes baldness.

The Missing Context

There are several reasons to take the 2009 study with a grain of salt:

• Small Sample Size: Only 20 people were involved.
• No Actual Hair Loss: The researchers measured hormone levels, but they did not actually observe or measure any hair loss in the athletes.
• Normal Ranges: Even though DHT increased, the levels stayed within the normal clinical range for healthy young men.
• Failure to Replicate: Since 2009, over a dozen other studies have looked at the effect of creatine on testosterone and DHT. Almost none of them have found a significant increase in these hormones.

Myth: Creatine causes permanent hair loss and baldness. Fact: Clinical research has not proven a direct link between creatine and hair loss. While one small study showed a temporary increase in DHT, multiple follow-up studies have failed to replicate those results.

New Research: The 2025 Study on Creatine and Hair

In early 2025, a new randomized controlled trial was published in the Journal of the International Society of Sports Nutrition. This was a significant moment because it was the first study to directly assess hair follicle health alongside creatine use, rather than just looking at hormone levels.

The researchers followed resistance-trained men for 12 weeks. One group took a standard dose of 5 grams of creatine per day, while the other took a placebo. They measured:

• Testosterone and free testosterone levels
• DHT levels
• Hair density
• Hair thickness
• Follicular unit count

The Results

The findings were clear. There were no significant differences in hair thickness or density between the group taking creatine and the group taking the placebo. Furthermore, there was no significant increase in DHT levels. This study provides the strongest evidence to date that taking creatine at standard doses does not negatively impact your hair.

Topical vs. Oral Creatine for Hair

While most people take creatine as a powder for muscle performance, there is a growing trend of using it topically in shampoos and scalp treatments. The science here is slightly different.

Topical Creatine Benefits

Some studies have shown that when creatine is applied directly to the scalp, it can penetrate the skin and reach the hair follicles. In-vitro research (studies done on cells in a lab) has suggested that treating keratinocytes—the cells that produce hair and skin protein—with creatine can increase their vitality by up to 60%.

Topical creatine may help by:

• Strengthening Hair Strands: By supporting protein synthesis, it may help the hair fiber stay resilient against breakage.
• Improving Hydration: Creatine has osmotic properties, meaning it can help draw moisture into the hair and scalp.
• Protecting Against Stress: It may help protect the scalp from oxidative stress caused by UV rays or pollution.

Does Oral Creatine Have the Same Effect?

Taking oral creatine is great for overall energy levels, but the body distributes that creatine where it is needed most—usually the muscles and the brain. While some of that energy support likely reaches the scalp, it is not a targeted "hair growth" treatment in the same way a topical serum might be.

Supporting Hair Health from the Inside Out

If your goal is to support hair growth and thickness, creatine is just one piece of the puzzle. At BUBS Naturals, we focus on a "total body" approach to wellness. Hair health is often a reflection of your overall nutritional status and recovery.

The Power of Collagen

While creatine supports the energy of the follicle, collagen provides the structural building blocks. Hair is primarily made of a protein called keratin. Your body uses specific amino acids found in collagen, like proline and glycine, to produce keratin.

Our Collagen Peptides are grass-fed and pasture-raised, providing Type I and Type III collagen. Many of our customers report that consistent collagen use helps with hair thickness and nail strength. When you combine the energy-boosting properties of creatine with the structural support of collagen, you are giving your body a powerful toolkit for maintenance and growth.

Hydration and Electrolytes

A dehydrated scalp is not a healthy environment for hair growth. Blood flow is essential for delivering nutrients and oxygen to the hair follicles. If you are constantly dehydrated, your circulation may not be optimal. Using a clean electrolyte formula, like our Hydrate or Die, ensures that your cells stay hydrated and your body can transport nutrients efficiently.

Managing Inflammation with MCTs

Inflammation is a known enemy of the hair follicle. Chronic inflammation can disrupt the hair cycle and push follicles into the resting phase prematurely. MCT oil, which is found in our MCT Oil Creamer, provides a clean energy source for the brain and body and may help support a healthy inflammatory response.

How to Use Creatine Safely for Best Results

If you decide to add creatine to your routine, the key is consistency and quality. You do not need to overcomplicate the process.

Proper Dosing

The standard, science-backed dose for creatine is 3 to 5 grams per day. You do not need to do a "loading phase" (taking 20+ grams a day) unless you are in a massive hurry to saturate your muscles. For most people, a steady 5-gram dose is easier on the stomach and less likely to cause temporary water retention.

Timing

Timing does not matter as much as consistency. Whether you take it in the morning with your coffee or after your workout, the most important thing is that you take it every day. Creatine works by building up a reserve in your system, so skipping days will slow down your progress.

Quality Matters

Not all supplements are created equal. You want a product that is free from fillers, artificial sweeteners, and "BS." Our Creatine Monohydrate is NSF for Sport certified, which means it has been rigorously tested for purity and banned substances. This is why it is trusted by professional athletes and members of the military.

Bottom line: To get the benefits of creatine for both performance and cellular health, take 5 grams daily, focus on a high-quality monohydrate, and pair it with other hair-supporting nutrients like collagen.

Factors That Matter More Than Creatine

If you are experiencing hair thinning, it is easy to look for a single supplement to blame or a single pill to fix it. However, hair health is usually determined by a combination of factors that carry much more weight than creatine.

Genetics

The most common cause of hair loss is androgenetic alopecia, or pattern baldness. This is genetic. If your hair follicles are sensitive to DHT, they will eventually shrink regardless of whether you take creatine or not.

Stress and Cortisol

High levels of physical or emotional stress can trigger a condition called telogen effluvium. This is where a large number of hair follicles are pushed into the resting phase at once, leading to noticeable shedding. Managing stress through exercise, sleep, and proper nutrition is vital.

Nutrient Deficiencies

Low levels of iron, vitamin D, zinc, or protein can all lead to hair thinning. Before worrying about your creatine intake, ensure you are eating a balanced diet rich in whole foods.

Scalp Health

Conditions like dandruff, psoriasis, or simple clogged follicles can hinder healthy growth. Keeping your scalp clean and well-circulated is just as important as what you put inside your body.

Realistic Expectations for Hair and Fitness

Wellness is a long game. Whether you are trying to hit a new personal record in the gym or improve the health of your hair, results do not happen overnight. Most people who start taking creatine will notice improvements in their strength and recovery within a few weeks. However, because the hair growth cycle is so slow, any changes in hair health—positive or negative—usually take three to six months to become visible.

We recommend listening to your body. If you feel better, perform better, and recover faster with creatine, then it is likely doing its job. If you have a strong family history of hair loss and are concerned about any hormonal shifts, it is always a good idea to consult with a dermatologist or a healthcare provider. They can perform a scalp analysis and check your hormone levels to give you a personalized path forward.

Conclusion

The question "does creatine help in hair growth" does not have a simple yes or no answer, but the science is encouraging. While oral creatine is not a primary hair growth treatment, its ability to boost ATP and cellular energy provides the metabolic foundation that hair follicles need to thrive. Most importantly, the long-standing fear that creatine causes hair loss has been largely put to rest by modern clinical trials.

At BUBS Naturals, we are committed to helping you live a life full of adventure and purpose. We build our products with simple, clean ingredients because we know that when you feel your best, you can do more for yourself and your community.

In honor of Glen "BUB" Doherty, a Navy SEAL who lived life to the fullest, we donate 10% of all our profits to veteran-focused charities. When you choose our supplements, you are not just supporting your own health; you are supporting a legacy of service and sacrifice.

"The only way to get where you're going is to start moving." — The BUBS Philosophy

Ready to support your performance and cellular health? Try our clean, NSF-certified Creatine Monohydrate today.

FAQ

Does creatine make your hair grow faster?

There is no direct clinical evidence that creatine speeds up the rate of hair growth. However, by supporting cellular energy (ATP), it may help ensure that the hair follicles have the resources they need to remain in the growth phase as long as possible.

Should I stop taking creatine if I see hair shedding?

Not necessarily. Most hair shedding is caused by stress, seasonal changes, or genetics rather than supplements. If you notice significant or sudden hair loss, it is best to consult a dermatologist to identify the root cause before stopping a supplement that benefits your fitness and recovery.

Can I mix creatine with my collagen?

Yes, mixing creatine and Collagen Peptides is an excellent way to support your body. Creatine provides the energy for cellular processes, while collagen provides the amino acids needed for the structural integrity of your hair, skin, and joints. Our products are designed to mix easily together in water, coffee, or a smoothie.

Is creatine safe for women who are worried about hair thinning?

Yes, creatine is generally considered safe for women. Research shows that it offers significant benefits for physical performance, brain health, and bone density in women. There is no evidence suggesting that women experience hair thinning as a result of standard creatine supplementation.