Creatine for Perimenopause: What Women Should Know

Creatine for perimenopause is having a moment—but the research backing it up is nothing new. Long associated with bodybuilders and gym bros, the supplement has gained traction among an entirely new demographic: women in midlife looking to maintain or build lean body mass, and possibly manage other bothersome perimenopause symptoms, like brain fog and the early rumblings of osteoporosis.

Creatine certainly isn’t a cure-all, but it may help support your health during the menopause transition, especially when it’s part of a broader plan that includes strength training, balanced nutrition, and personalized care based on your symptoms and goals. Consider this your “Intro to Creatine” class, where we give you the scoop on what the research says about this popular supplement—and how that translates to women in midlife.

Creatine for Perimenopause: The Quick Explanation

Creatine is an excellent supplement for many women in perimenopause, thanks to the support it gives your muscles, bones, and brain. That said, it's not a magic fix for common symptoms. 

The naturally occurring compound helps your muscle cells produce energy, which can make it easier to build muscle, improve strength, and recover from exercise. That's especially important during perimenopause, when aging and hormonal changes can make it harder to maintain muscle mass.

A 2025 review found that creatine may help women improve muscle strength and exercise performance, especially when paired with resistance training. Early evidence also suggests creatine may support brain function, mood, fatigue, and bone health, although research specifically in women during perimenopause is still emerging.

While creatine isn't right for everyone, it may be a helpful addition to a broader care plan. A menopause-trained Midi clinician can help you decide whether creatine makes sense based on your symptoms, health history, and goals.

Creatine may be a good fit if you:

• Strength train or are ready to start
• Are noticing age-related muscle or strength loss
• Eat little or no meat or fish
• Want to support your exercise routine during perimenopause
• Are interested in clinician-guided supplement support

Talk with a clinician before taking creatine if you:

• Have kidney disease or impaired kidney function
• Have bipolar disorder or a history of mania
• Take multiple medications or have a complex medical history
• Are pregnant or breastfeeding
• Have new or unexplained symptoms that need evaluation

What Is Creatine? 

Creatine is an amino acid-based compound produced by the liver, kidneys, and pancreas. You also get creatine from foods like red meat and fish, so people who eat little to no animal products, including vegetarians and vegans, may have lower dietary creatine intake.

Stored mainly in the muscles—and, to a lesser extent, in the brain, heart, and other tissues—creatine acts as a natural energy source. It helps regenerate adenosine triphosphate, or ATP, the molecule your muscle cells use for quick bursts of energy as you lift, run, and jump. After exercise, it helps facilitate much-needed recovery when muscles repair, adapt, and grow. During perimenopause, hormone changes, aging, and declining muscle mass can make it especially important to support healthy muscle cells. 

Creatine monohydrate is the most well-studied form of the supplement. Other forms, such as creatine hydrochloride (HCl), are available, but there’s a need for more comparative research on their benefits. 

Why Is Creatine Supplementation Gaining Attention for Menopausal Health?

Historically, most creatine studies have focused on men. Fortunately, more researchers are exploring creatine's potential benefits for women, including during perimenopause and menopause. 

Hannah Cabré, PhD, RDN, a researcher specializing in women’s health at Pennington Biomedical Research Center in Baton Rouge, Louisiana, is a leader in the small-but-growing community of medical experts investigating creatine supplementation in women’s health across the lifespan. Creatine, she says, stands poised to assist with several common midlife health symptoms, including muscle and bone mass, weight maintenance, cognition, and mood.

But a combination of factors makes it tricky for most midlife women to get the amount of creatine needed to keep things humming, including: 

• Women produce less creatine than men. Generally speaking, men manufacture about 1 gram of creatine per day. Women naturally have lower creatine stores than men.
• Women consume less creatine. An omnivorous diet (one that contains at least some animal products) contributes about one additional gram of creatine a day. However, women tend to consume less animal protein than men, translating to less dietary creatine. Even if you eat tons of animal protein, it might still be difficult to get the amount of daily creatine you need, which research by Cabré and others has shown to be around 5 grams a day. One pound of uncooked beef, for instance, yields about 1–2 grams of creatine.
• Hormonal changes can affect creatine production. The fluctuations and declines in sex hormones like estrogen, progesterone, and testosterone that naturally occur during perimenopause and menopause, as well as changes in the brain’s sensitivity to these hormones, can affect the amount of creatine women can produce, utilize, or need to thrive, Cabré says.

All of this makes the menopause transition prime time for creatine supplementation.

What Does Creatine Do for Women?

Creatine may support everything from muscle strength to brain function. Here's where the evidence is strongest—and where more research on creatine for perimenopause is still needed.

Muscle Strength and Endurance 

Women can expect to lose about 3 to 5% of their muscle mass per decade, starting in their 30s, and that loss tends to accelerate after menopause. 

Because muscle is metabolically active—meaning your body must burn calories to sustain it—this age-related muscle loss can contribute to a slower metabolism, weight gain, and insulin resistance. 

While creatine won’t build muscle all on its own, it does provide targeted support. When paired with resistance or strength training, creatine supplements may help you: 

• Maintain muscle mass as you age
• Build muscle and improve strength
• Improve exercise performance
• Recover more efficiently after workouts

Creatine helps replenish energy stores in your muscle cells so you can get more out of your workouts, but regular strength training is still the key to slowing age-related muscle loss and keeping your muscles healthy. Aim for 2 to 3 strength-training sessions per week, gradually increasing the challenge over time by adding weight, repetitions, or sets. Be sure to eat enough protein and prioritize sleep to help your muscles recover.

“It’s not enough to just take creatine,” says registered dietitian, certified athletic trainer, and culinary nutritionist Dana Angelo White, RD, who herself has taken creatine for years. “You need to take creatine and exercise. You need to lift heavy.”

“Creatine can help reduce fatigue during exercise and allows you to exercise to the fullest capacity,” Cabré adds. “You can stress your muscles out more, which helps with increasing muscle size.”

In fact, a 2017 review of studies found that adults over 50 who took creatine while strength training gained about three more pounds of lean muscle mass than those who took a placebo. A more recent review found that creatine supplementation combined with resistance training improved muscle strength in older women, with the greatest benefits in studies that lasted at least six months. 

Although more research is needed, current evidence suggests creatine may support muscle strength and lean body mass as women age, especially when paired with resistance training.

Bone Health 

Bone health becomes increasingly important during perimenopause and menopause because declining estrogen accelerates bone loss. In fact, up to 20% of bone loss can happen during the menopause transition, increasing the risk of osteoporosis, a condition that causes brittle bones. 

Once again, that’s where exercise and creatine enter the scene. Creatine supplements may support strong bones indirectly through improved muscle function and enhanced mechanical loading (aka physical stress applied to your bones or other tissues). When paired with resistance training, creatine may improve muscle strength and recovery, making it easier to stay active, improve balance, and reduce fall risk. 

The research is still evolving and can be mixed, but emerging data illustrates some of the benefits. In a small, 12-month study, postmenopausal women who combined creatine supplementation with resistance training lost less bone mineral density in the femoral neck (the tip-top of the thighbone, a hotspot for osteoporotic fractures) than those who did the same training with a placebo. The creatine group lost about 1.2% of bone mineral density in that area compared with nearly 4% in the placebo group. 

Creatine should not replace proven strategies for strong bones, such as resistance or weight-bearing exercise, getting enough calcium and vitamin D, and osteoporosis screening when appropriate. Talk with a healthcare professional if you:

• Have a personal or family history of osteoporosis
• Have a history of fractures
• Experience menopause before age 45 
• Take corticosteroid medications long term
• Have low body weight or a history of an eating disorder 

Cognitive Benefits 

Unsettling cognitive issues, such as brain fog or poor word retrieval, are among the most frequently reported symptoms in midlife, Cabré says.

Estrogen nourishes the hippocampus, the brain’s memory and learning HQ. As levels fluctuate and decline during the menopause transition, the hippocampus misses out on this precious fuel, which helps explain why you couldn’t remember the word for orange at breakfast yesterday. The stress, mood swings, and subpar sleep that seem to visit so many women during perimenopause can make brain fog symptoms even worse. 

Research on creatine's effects on brain health is still emerging, but what we know so far is promising. Like muscles, the brain relies on ATP (energy) to function, and creatine helps maintain those energy stores. Creatine may be "a great way to combat cognition challenges by having extra energy in the brain," says Cabré. 

In a small, 8-week randomized trial, peri- and postmenopausal women who took creatine hydrochloride had improved reaction time, higher brain creatine levels, and favorable changes in lipid metabolism compared with those who took a placebo. Some women also reported less severe mood swings. 

Still, it's important to remember that brain fog and fatigue often have more than one cause, like night sweats, insomnia, and stress. Thyroid conditions and certain medications can also affect cognitive function. Treating sleep problems and other underlying issues may be just as important as taking a supplement.

If brain fog, memory changes, or difficulty concentrating are affecting your daily life, a menopause-trained clinician, like the ones at Midi, can help identify the cause and recommend the right treatment.

Mood Support 

As estrogen rides the perimenopause rollercoaster, so can your mood. That's because estrogen helps regulate brain chemicals that affect mood, leading to symptoms like irritability, anxiety, anger, or feeling overwhelmed. 

Menopause aside, women already have to deal with having lower levels of creatine in the brain, “especially in the frontal cortex, which manages mood, attention, and cognition,” says Midi’s Chief Medical Officer, Kathleen Jordan, MD, adding that creatine’s relationship with mood is one of the supplement’s less recognized benefits. Some research suggests that lower dietary creatine intake is associated with a higher risk of depression, Dr. Jordan says.

Creatine has been used in studies to boost the efficacy of antidepressant therapies. In a small trial of 52 women with major depressive disorder, those who took creatine monohydrate along with the antidepressant escitalopram (Lexapro) saw greater improvements in depression symptoms than those who took the medication with a placebo.

Creatine for Perimenopause at a Glance

What Creatine Does Not Do

Creatine for perimenopause may help ease some symptoms, but it's not a cure-all on its own. Like any supplement, it works best when it's part of a broader plan to support your health.

Creatine does not:

• Replace hormone therapy when it's appropriate for managing your symptoms
• Directly address or target hot flashes or night sweats
• Build muscle without regular resistance training
• Guarantee weight loss
• Replace a balanced diet, adequate protein, quality sleep, or regular exercise
• Eliminate the need to talk with a healthcare professional about new or worsening symptoms like persistent fatigue, mood changes, or brain fog

The best supplement plan is one that's tailored to your needs. A healthcare professional, like one of the menopause-trained clinicians at Midi, can help you decide whether creatine makes sense based on your symptoms, medical history, medications, and, in some cases, lab results.

3 Common Misconceptions About Creatine, Debunked

There’s no shortage of misconceptions about creatine supplements, but we’re here to separate fact from fiction. 

Myth #1: Creatine is a steroid. 

Fact: No, creatine is not a steroid. White says that when clients ask about creatine, “I usually have to start by debunking some myths.” Number one on the Myths List? “That it’s just for bodybuilders, or it’s some sort of anabolic steroid,” White says. “But it is in no way like that.” She attributes the confusion to the longtime association between creatine and bodybuilders.

Myth #2: A creatine supplement will make you gain weight.

Fact: It’s unlikely. Cabré says water retention is possible when people start taking large doses of creatine right off the bat (called a loading dose; more on this in the Dosing Qs section below). For most women starting a creatine supplementation routine, the doses used should not cause bloating.

Myth 3: Creatine is only for high-intensity athletes. 

Fact: Not so, says Cabré. Creatine shows promise in women of all levels of training and fitness, even beginners.

Common Creatine Dosing Questions for Women

If you're thinking about trying creatine for perimenopause symptoms, here's what to know about how to get started, including dosing, timing, and side effects. 

What’s the best way to start taking creatine? 

Creatine supplementation can feel unfamiliar at first, especially if you’re new to it. First, always review the instructions on the supplement you're taking. If you’re a newbie or tend to be sensitive to supplements, consider starting with a lower dose for a few days before increasing to the full recommended amount.

For example, if you’re taking Midi's Creatine+, we recommend starting with 1 chew per day for 3 to 5 days. That will give your body time to get used to the supplement as you gradually increase to the full recommended dose of 3 gummies per day, any time or as directed by your clinician. 

How much creatine should I take? 

Most studies on muscle health use 3 to 5 grams of creatine monohydrate—the most well-studied creatine supplement. “Consistent daily supplementation of 3 to 5 grams a day appears to help most women reach saturation and fully support the ATP activity of muscles and brain cells,” Dr. Jordan explains. 

What time of day should I take creatine?

As for when to take creatine, which is most frequently taken in powdered or gummy form, timing doesn't appear to matter much. At least that’s what a group of sports nutrition science experts concluded in a 2022 study.

White agrees. “It doesn’t really matter when, as long as you take it consistently.”

What should I expect when I start taking creatine?

Your body may need a couple of weeks to adjust to a new boost in creatine levels.

• Week 1: As your body starts storing creatine, your muscles may hold onto more water, which can show up as temporary weight gain on the scale. Some women also experience mild gastrointestinal (GI) upset when they first start taking creatine.
• Week 2: Mild bloating or puffiness can happen as your muscles hold water. Keep at it—most people notice improvement soon.
• Weeks 3 to 4: Water levels typically balance out and early bloating often subsides. With consistent use, you may start noticing gradual improvements in strength, recovery, energy, or focus. Results vary, and changes may be gradual, so give it several weeks before deciding whether creatine is helpful for you.

Will creatine make me bloated?

Taking 3 to 5 grams a day should not cause bloating, says Cabré. Bloating is more common with a "loading dose," which involves taking a much higher dose of creatine (typically around 20 grams a day, divided into multiple servings) for the 5 days before switching to a daily maintenance dose of 3 to 5 grams. While a loading dose is popular among competitive athletes, it's generally not necessary for most women during perimenopause or menopause.

What should I look for in a creatine supplement? 

When shopping for creatine—or any supplement for that matter—look for products with third-party testing. This means “they have had independent testing to ensure that what is in their product is what they say is in it,” Cabré says. 

Is creatine safe for women?

The International Society of Sports Nutrition calls creatine supplementation safe, noting that of the more than 680 peer-reviewed clinical trials conducted on creatine supplementation since the '70s, involving more than 12,800 study participants ranging in age from infants to older adults, no clinical adverse events were reported. Any minor side effects from creatine supplementation were infrequent and not significantly different from those reported by participants taking a placebo.

White said the only side effect she’s heard of is occasional temporary GI upset, which is why she suggests starting with 3 grams and seeing how you feel before upping it to 5 grams.

Who shouldn’t take creatine?

Creatine is generally safe for most healthy adults, but talk to a healthcare professional before taking it if you:

• Have kidney disease or kidney failure
• Have bipolar disorder or a history of manic episodes
• Are pregnant or breastfeeding
• Develop new swelling, severe GI symptoms, or other concerning side effects
• Take multiple prescription medications or have a complex medical history

A Midi clinician can review your symptoms, health history, current medications, and supplement quality to help you decide whether creatine is right for you.

When to Seek Care

Some perimenopause symptoms can overlap with health conditions, so it's important not to assume that hormones are always the cause. Talk to a healthcare professional if  something feels off, gets worse, or doesn't fit the typical perimenopause pattern. You should also seek medical care if you experience: 

• Severe fatigue that doesn't improve with rest
• Rapid or unexplained weight changes
• New or unexplained muscle weakness
• Persistent mood changes that affect your daily life
• Symptoms that don't fit the typical pattern of perimenopause or menopause

A Midi clinician can help determine whether your symptoms are related to perimenopause or another health condition and recommend the most appropriate next steps.

Key Takeaways 

• Creatine for perimenopause may help women increase muscle strength, improve exercise performance, and support recovery when paired with resistance training. That's a major benefit in midlife when aging and hormone changes can make it harder to build or maintain muscle. 
• Emerging research suggests there may be other benefits of creatine for women, such as supporting cognitive function, mood, and bone health. But there’s still a need for more studies in women during perimenopause and postmenopause.
• If you're new to creatine, consider starting with a lower dose before working up to the recommended amount—usually 3 to 5 grams of creatine monohydrate per day—and look for third-party tested options.
• Creatine is widely considered safe, but it may not be right for everyone. A healthcare professional can help you decide whether it's appropriate based on your symptoms, health history, medications, and goals.

This article is for informational purposes only and does not constitute medical advice. The information contained herein is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional with any questions regarding a medical condition or before starting any new treatment.