What changes in your body after menopause?
Not what the magazines say. A large US study followed women through menopause with body scans. Muscle dropped slowly, about 0.2 kg (half a pound) in total. Fat gain sped up, from about half a pound a year to about a pound (0.25 to 0.45 kg). Then both leveled off about two years after the last period.9
So menopause is a few years of your body quietly rearranging the furniture, and then things settle down.
Muscle and strength: the one result that holds up
A 2026 review combined 7 trials in women after menopause. Women on creatine gained a little more muscle than women on a dummy powder, about 0.37 kg (0.8 lb), and pushed about 7.5 kg (16.5 lb) more on the leg press.1
Small, but real. And it showed up in women who took 5 g a day or more and did strength training, usually two to three days a week.1
Without exercise, though, nothing. Two long studies gave older women 3 g a day for two years, or 1 g a day for one year, and found no change in muscle.45 In frail older women who trained for 24 weeks, creatine plus training built arm and leg muscle that training alone didn’t.7
Creatine makes good training a little better. It can't turn no training into training.
Bone: the review that disagrees with itself
This is where the internet and the studies part ways. A popular 2021 review says in its conclusion that creatine plus lifting “further augments” bone density after menopause. In the middle of the same review, it says creatine “appears to provide no benefits” for bone after menopause.16
Blogs quote the conclusion (it’s shorter). The studies agree with the middle:
- One year (2015): women on creatine plus training lost less bone at the hip, 1.2% versus 3.9%.2 Promising, but small.
- Two years, 237 women who exercised (2023): no difference in bone strength on a bone scan, though the hip kept its shape better. Women on creatine also walked a bit faster and gained a little more muscle.3
- Two years, 3 g a day, no training (2020): no effect on bones, falls or fractures.4
- Big reviews (2018 and 2026): no stronger bones, and the 2026 authors were fairly confident about it.16
One number headlines never show: over three years, the 2023 trial counted 30 falls on creatine and 19 on the dummy powder. The gap was too small to count as a real difference, with 4 fractures in each group.3 That doesn’t mean creatine causes falls. It means nobody can say it prevents them.
Bottom line on boneCreatine hasn't been shown to make bones stronger after menopause or to prevent fractures. If bones are your worry, start with the basics: protein, calcium, vitamin D, strength and balance training, and a talk with your doctor about your bone scan.
Bone lost at the hip in one year
Women after menopause, all doing strength training. Less is better.
One small study. Source2
Hot flashes, sleep and mood: mostly unknown
No study with a dummy powder has reported on hot flashes. We looked hard, because it’s what women ask about most.
For sleep, all we have is 5 women in perimenopause who said they slept better after 14 weeks of creatine plus lifting, with no dummy-powder group.10 For mood, a trial of 36 women saw slightly fewer mood swings, but not enough to count as a real difference.11
In women with serious depression (not tied to menopause), adding creatine to an antidepressant more than doubled the number whose depression lifted.12 A reason for more research, not for swapping your treatment for a supplement.
How does creatine compare with the usual advice?
The Menopause Society’s guidelines don’t mention creatine. Here’s what they do say, next to what creatine has shown:
| Option | Muscle | Bone | Hot flashes |
|---|---|---|---|
| Hormone therapy | Doesn't help or hurt muscle13 | Prevents bone loss and fractures13 | Works best13 |
| Strength training | Builds strength, improves muscle-to-fat balance8 | Small bone benefit; strength and balance work means fewer falls15 | Not recommended as a hot-flash treatment14 |
| Calcium & vitamin D | Not covered | 1,000 to 1,200 mg calcium and 600 to 800 IU vitamin D a day; more calcium isn't better15 | Not covered |
| Creatine + training | About 0.8 lb more muscle, 16.5 lb more on the leg press1 | No stronger bones13 | No data |
One surprise: hormone therapy, so good for hot flashes and bone, didn’t help or hurt muscle, and the guidelines say women will need other ways to keep it.13 That’s exactly the gap where strength training, and maybe creatine with it, fits.
And exercise isn’t recommended for hot flashes, since proof is lacking and it can even set them off in some women. That’s about hot flashes only, not exercise in general.14
If you want to try it
The standard dose is 3 to 5 g of creatine monohydrate a day, and it’s well tolerated. The studies with results used 5 g or more, with strength training two to three days a week.117
Expect a small boost to your training, maybe a little water weight at first, and no change to your hot flashes. On hormone therapy? Tell your doctor, since nobody has studied the two together.
What we don’t know yet
- Fractures: no trial has been big enough to tell.
- Hot flashes: no study with a dummy powder.
- Creatine with hormone therapy: the biggest trial left out women on it.3
- Women who can’t or don’t lift: low-dose studies without training found nothing.45
- More than two years, and women over 70 or with osteoporosis.