Menopause (when the menstrual cycle completely stops) and her sister, perimenopause (the “change” period, where menstrual cycling becomes unpredictable), arrive by kicking the door in, hiding the keys, and jamming the thermostat on sauna. 

The scale and speed of hormonal changes that happen in perimenopause and menopause are eye-watering, with oestrogen swinging wildly during the change, and an up to 80% total reduction by the time menopause is firmly entrenched. Comparatively, the men in our lives have a total testosterone decline of about 0.5% per year 30 onwards. Undeniably, perimenopause and menopause are completely unavoidable for women, and it really is a pretty big deal when it hits.

There is plenty of advice out there – some useful, some fully out the gate. One of the new mentions for helping us with the menopause game is creatine, which is increasingly demonstrated by clinical research to help with muscle strength, exercise performance, energy, brain fog and healthy ageing. 

But is creatine good for menopause? And can we use creatine for perimenopause? 

What is creatine?

Creatine is natural, and we make it in our bodies from amino acids. We also get some from foods such as meat and seafood, and it can also be eaten as a direct supplement.

Most of our body creatine is stored in skeletal muscles and is used to make energy more available to our cells. Specifically, creatine provides the assist by making the regeneration of adenosine triphosphate (ATP) much, much faster. ATP is the energy source that all our cells use when demand rises sharply. We all use ATP when we need to climb stairs, lift bags, finish a set of squats, or run around with the kids. 

Why is creatine connected with menopause?

The hormonal change of menopause has a huge range of really unhelpful effects on sleep, mood, mental clarity, physical recovery, body composition and the way women feel in their bodies. Did I say it’s a pretty big deal?  It is a pretty big deal. 

Muscle mass and strength become important as we age, because we lose lean muscle mass at a fairly predictable rate. Our muscles aren’t just for the rizz factor, they are there to help us with just about everything. Maintaining as much lean muscle mass as possible becomes a priority, so we can keep being able to open all the things without needing the help of younger hands too soon.

Adding creatine during menopause has entered the conversation because of its already known benefits for training capacity, muscle strength and lean muscle mass. These results are well studied and well proven for any adults that add daily creatine to their diet and combine it with regular resistance training. 

It’s fairly easy to see why creatine for women over 40 has become a topic of interest – these exactly are the areas that menopausal women are needing support.

Can creatine help improve muscle mass during menopause?

Unfortunately, creatine can’t build muscle all by itself, and it can’t do the squat presses for you. Shame. 

But we know that creatine supplementation with resistance training will support strength gains, lean muscle mass gains, and the ability to tolerate higher periods of intensity. That’s a great indication that creatine combined with resistance training during menopause may also improve muscle mass during menopause. 

During perimenopause and menopause, women often find that maintaining lean muscle mass is less attainable than in their heydays. Creatine is a supportive addition to that bigger picture, as long that bigger picture also includes resistance training, adequate protein, rest and recovery time, and making way for really good sleep to happen.

Is creatine good for menopause weight gain?

Body changes during menopause are frustrating, with weight gain and changes in muscle mass composition right at the top of the frustration list. Weight gain is caused by lots of things, including hormones that alter metabolism, not enough sleep, added stress, changes in food intake, changes in activity levels (especially when you’re too tired to do that resistance training), the amount of lean muscle mass you are carrying, medication, age and any other health conditions.

Did we say it’s a pretty big deal?

Can creatine help control weight gain – not directly in and of itself – it is not a weight-loss supplement. But creatine does improve lean muscle mass when combined with resistance training, and having more lean muscle mass is well known to help with weight control. And creatine gives you that little bit more resilience for higher intensity exercise in general, which means you’re more likely to get those resistance training sessions in. Given this, it is fair to say that creatine is good for menopause weight gain.

An important note is that some people will notice a small increase in body weight when they first begin to take creatine. This is due to more water being retained inside muscle cells as the muscular creatine stores rise. 

So any small weight gain early on in creatine supplementation is only a gain in water weight - and it is temporary. This is worth knowing before you decide that adding a creatine supplement has done you wrong.

Can creatine help menopause brain fog?

Menopause brain fog is the worst. Brain fog is an insipid term used to describe all the unexpected and uncontrolled forgetfulness, distraction, slower reaction time, and less ability to handle all the things, everywhere, all at once.

Researchers are currently diving into trials on creatine and brain function primarily because brain cells also need ATP to produce energy. Recent research has indicated that creatine can support selected cognitive outcomes, particularly short-term memory and reasoning. New studies and results are coming out regularly to provide greater insight on the effects of creatine on attention, executive function, and reaction time.

The menopause-specific research base is still emerging. A recent (2026) women-led randomised controlled clinical trial (the type of trial that provides the strongest evidence) has published encouraging early findings. Their 8-week research trial assessed perimenopausal and menopausal women with creatine hydrochloride supplementation and measured cognitive and menopause-related outcomes relative to placebo treatment. Their results indicated that creatine supplementation did enhance reaction time, favourably modulated lipid profiles, and increased frontal brain creatine levels. Creatine also showed possible benefits to reducing mood-swing severity. Great news – keep it up our ladies in lab coats!

Brain fog is real, it’s disruptive, and it’s possibly the most pervasive of all the menopausal trials. And does creatine help menopause brain fog? Well, it is showing promise to be helpful, and that’s a really great place to start.

And please, always keep in mind that if you are experiencing persistent or worrying cognitive symptoms, this deserves a conversation with your regular doctor.

Is creatine safe for women over 50?

Creatine monohydrate is one of the most well-studied health supplements, it has been used widely in research and is generally well tolerated by healthy adults. Overall, creatine is safe for women over 50. 

However, “well tolerated” does not mean right for every person. There are some side effects from taking creatine that may include:

• Stomach discomfort
• Bloating
• Diarrhoea
• Nausea
• Headache
• A small temporary increase in water weight

These effects can be more likely with larger doses of creatine. For many women, a steady daily dose of creatine is a simple and gentle approach that can minimise any potential side effects.

Speak with a doctor, pharmacist or dietitian before using creatine if you have kidney disease, liver disease, another ongoing medical condition, are pregnant or breastfeeding, or use regular prescription medication.

What is the best creatine monohydrate dosage for menopausal women?

Because research in menopausal women is in the early stages, right now there is no single best-known creatine dosage menopausal women. That being said, a regular daily dose of creatine, often around 3 to 5 grams, is commonly indicated in current supplement routines. 

The slow-and-steady creatine approach has a lot going for it during perimenopause, and for the use of creatine for postmenopausal women. None of us need another complicated protocol with tiny measuring spoons and Alexa reminders.

What type of creatine is best during menopause?

Creatine monohydrate is currently the best-known and most researched form. Other forms include creatine hydrochloride, buffered creatine, creatine ethyl ester and creatine blends. Some are marketed as easier to dissolve, gentler on the stomach or more efficiently absorbed – but that does not mean they are automatically better.

Creatine monohydrate is a good starting point because it has the strongest evidence base for creatine supplementation, exercise performance and muscle-related outcomes. Look for a product that clearly lists the amount of creatine per serving. And pure creatine monohydrate is a very simple choice if you prefer to know exactly what is in the scoop – no additives.

What else supports healthy ageing in menopause?

Creatine is only one possible tool. It works best when it joins a routine that supports the bigger picture. Work towards creating a balanced life that includes:

• Resistance training two or more times each week
• Choose a physical activity that you really enjoy
• Eating enough protein across the day
• Fruits, vegetables and healthy fats
• Sufficient calcium, vitamin D and other nutrients to meet your individual needs
• Prioritising sleep boundaries, even when sleep feels like a luxury
• Saying no a lot more often to reduce stress level (you don’t need stress anymore)
• Professional support for persistent symptoms 

Creatine and menopause – the cliff notes

Creatine may be a useful supplement during perimenopause and menopause, particularly for maintaining muscle mass, mind clarity and healthy ageing. Creatine is not a menopause treatment, and sadly it will not fix hormone levels, erase hot flushes or replace lost sleep. 

Changing your life to support the changes of menopause is about dropping perfection and establishing boundaries. This is often a time when women start to say no more often and create healthy boundaries that mean they no longer expect themselves to do everything perfectly. The pause is a time of change, inside and outside your body, so that your future life is stronger, steadier and generally easier.