Muscle loss during menopause: What studies on creatine, protein, and strength training really show
Why body composition changes around menopause – and what really helps against it according to the SWAN study, current creatine research, and DGE reference values.
Explained briefly (TL;DR)
Around the time of menopause, the loss of muscle mass accelerates, while adipose tissue is increasingly distributed viscerally, i.e., around the organs. The SWAN study documents this change independently of chronological age – it is linked to the hormonal transition itself, not just to aging.
Strength training is the best-supported countermeasure. Sufficient protein and – according to recent review articles – creatine supplementation can support the training effect. Without training, creatine alone shows little effect on muscle mass.
Important medical note
This article does not replace medical or nutritional advice. In the case of kidney disease, planned pregnancy, or existing medication, creatine or protein supplementation should be discussed with a doctor beforehand. New strength training routines should be cleared by a physician if you have pre-existing conditions.
Why does the body change so noticeably during menopause?
The decline in estrogen during perimenopause influences not just the cycle, but also muscle building, fat distribution, and energy expenditure. A SWAN study evaluation published in the journal JCI Insight shows that the loss of lean body mass accelerates in the years surrounding the final period.
Dr. Gail A. Greendale of UCLA, lead author of this analysis, documented a significant increase in the rate at which women lose muscle mass in late perimenopause – independently of chronological age itself. This distinguishes this effect from normal age-related muscle loss (sarcopenia), which proceeds more slowly and continuously.
What happens to adipose tissue – and why is that important?
Parallel to muscle loss, fat distribution shifts: away from the hips and thighs, toward visceral fat around the abdominal organs. An evaluation of the SWAN cohort led by Dr. Carrie Karvonen-Gutierrez found an increase in visceral fat with a simultaneous decrease in energy expenditure during the menopausal transition.
This shift is relevant because visceral fat is more metabolically active than subcutaneous fat and is more strongly associated with cardiometabolic risks. The decreasing energy expenditure also explains why many women report gaining weight despite a consistent diet.
Does strength training actually work during this phase of life?
Strength training is the single most studied countermeasure against menopausal muscle loss. The Women's Health Education Network (WHEN) published a position paper in 2025 that explicitly recommends strength training for women during and after menopause.
The WHEN clinical team emphasizes that various forms of exercise – from classic weight training to resistance bands – can effectively address muscle mass, and that training to muscle failure is not necessary for this. The keys are consistency and implementation adapted to individual needs, such as pelvic floor health. Our article Bladder weakness in women: A study check summarizes what is proven for the pelvic floor in cases of bladder weakness. If you notice joint pain during training, our article on Causes and help for joint pain around menopause provides an assessment of what might be behind it.
→ Source: Women's Health Education Network, Position Paper Resistance Training and Menopause (2025)
How much protein do women really need during this phase of life?
The German Nutrition Society (DGE) recommends 0.8 grams of protein per kilogram of body weight daily for adults between 19 and 64 years of age. For individuals aged 65 and over, the DGE sets a higher estimate of 1.0 gram per kilogram to support the maintenance of physical functionality.
For women in perimenopause who are not yet 65 but are already experiencing accelerated muscle loss, many sports medicine experts orient themselves more toward the upper end of the general recommendation or values specific to sports nutrition, especially when regular strength training is performed. Spreading protein intake evenly throughout the day is considered more sensible than one large portion in the evening.
→ Source: German Nutrition Society, Protein Reference Values
What does current research show about creatine for women in menopause?
Creatine was long associated primarily with male strength sports, but the state of research regarding women has expanded significantly. A review article published in 2025 in the Journal of the International Society of Sports Nutrition by Candow, Forbes, Chilibeck, and colleagues summarizes the evidence on creatine across the menstrual cycle, pregnancy, and menopause.
For postmenopausal women, the authors describe moderate but statistically reliable gains in lean body mass – usually in the range of 0.4 to 1.4 kilograms over several months of training – as well as improvements in upper and lower body strength when combined with resistance training. Without accompanying strength training, however, creatine shows hardly any measurable effect on muscle mass or strength.
Regarding bone density, the evidence is more reserved: creatine – alone or with training – has not yet reliably increased bone mineral density at clinically relevant sites, even if individual studies show improved structural markers. Further, longer-term studies are needed here. Our article Osteopenia: What to do? explains how training, calcium, and vitamin D are to be classified in cases of decreased bone density according to guidelines and Cochrane evaluations.
What creatine dosage is discussed for this age group?
In sports science literature, a daily maintenance dose of 3 to 5 grams of creatine monohydrate is usually cited for adults, with muscle stores saturating within three to four weeks on a daily intake even without a loading phase. For maximum effects on muscle mass, some review articles discuss study durations of at least 24 weeks.
A loading phase with significantly higher daily doses is optional and unnecessary for most women during menopause; a daily maintenance dose in combination with regular strength training is considered the more practical approach.
Expert Perspectives & Protocol Breakdown
SWAN study authors (Greendale, Karvonen-Gutierrez): Describe the menopause transition itself – not just age – as the driver of muscle loss and visceral fat gain, documented over years of longitudinal measurement in thousands of women.
Sports Science (Candow, Forbes, Chilibeck): View creatine as a sensible but training-dependent supplementary component – the effect only unfolds in combination with strength training, not as a standalone measure.
Where they agree: Both perspectives highlight that mechanical loading through strength training is the central, non-negotiable factor – diet and supplementation act in a supportive, not substitutive, role.
Where they differ: SWAN research focuses on the hormonal cause of the accelerated loss, while sports science primarily investigates the exercise-based countermeasure and its dose-response relationship.
| Measure | Evidence according to studies | What this does not imply |
|---|---|---|
| Strength training | Clearly recommended by WHEN position paper, central countermeasure | Training to muscle failure not required |
| Protein (0.8–1.0 g/kg) | DGE reference value, higher from age 65 | No substitute for mechanical loading |
| Creatine + training | 0.4–1.4 kg lean body mass according to 2025 review | Hardly any effect on muscle mass without training |
| Creatine + bone density | Individual improved structural markers | No reliable BMD increase proven at relevant sites |
Practical VeyT framework for muscle maintenance during menopause
- Prioritize strength training: Two to three sessions per week, covering all major muscle groups, without needing to train to muscle failure.
- Spread protein intake throughout the day: Include a real protein source with every main meal, aiming for 0.8–1.0 g/kg or more if training regularly.
- Use creatine strategically: 3–5 g of creatine monohydrate daily, consistently for at least 24 weeks, always in combination with training.
- Keep an eye on visceral fat: Monitor not just weight, but waist circumference and strength gains over time.
- Consult a doctor if unsure: Especially with pre-existing kidney conditions, consult a doctor before creatine supplementation.
VeyT product recommendations for this article
For this article, we recommend exclusively two VeyT products that align with the components examined in the studies: our Creatine Monohydrate and our Whey Protein. Both are general nutritional supplements and not a substitute for strength training.
VeyT Creatine Monohydrate Tablets
4500 mg creatine per serving in tablet form. Aligns with the 3–5 g daily maintenance dose discussed in this article in combination with strength training.
View Creatine Monohydrate →VeyT Elite Protein Performance
30 g protein per serving. An option to supplement daily protein intake on training days within the scope of DGE recommendations.
View Elite Protein Performance →Nutritional supplements are not a substitute for a balanced diet. In case of kidney disease, pregnancy, breastfeeding, or existing medication, consult a doctor before use.
Frequently asked questions about muscle loss in menopause
Why do I lose muscle mass so quickly during menopause?
According to SWAN study data, the decline in estrogen accelerates the loss of lean body mass independently of chronological age – this distinguishes this effect from normal age-related sarcopenia.
Does creatine help even without exercise?
Without accompanying strength training, creatine shows almost no measurable effect on muscle mass according to current review articles – the effect is linked to training.
How much protein should I eat daily during menopause?
The DGE recommends 0.8 g per kilogram of body weight for adults, 1.0 g from age 65 – with regular strength training, many experts orient themselves toward the upper end of this range.
Does creatine also increase bone density?
The evidence for this remains inconsistent; creatine does not reliably increase bone mineral density at clinically relevant sites, even if individual structural markers improve.
Do I have to train to muscle failure to see results?
No. The WHEN position paper emphasizes that regular strength training in various forms is effective without the need for training to muscle failure.
Why does my waist circumference increase even though my diet remains the same?
SWAN data show an increase in visceral fat accompanied by a decrease in energy expenditure during the menopausal transition – which explains weight gain despite an unchanged diet.
References & Scientific Citations
- Greendale et al., JCI Insight (2019)
- Karvonen-Gutierrez et al., Increased visceral fat and decreased energy expenditure during the menopausal transition
- WHEN, Resistance Training and Menopause Position Statement (2025)
- German Nutrition Society (DGE), Protein Reference Values
- Candow, Forbes, Chilibeck et al., JISSN (2025)
- VeyT: Creatine for Women – Effects, Dosage
- VeyT: Brain Fog During Menopause
- VeyT: Menopause and Skin Aging
- VeyT: Protein for Satiety, Weight Loss, and Muscle Maintenance – How Much Do Women Really Need?
Source Transparency: Statements regarding body composition are based on SWAN cohort data, statements regarding strength training are based on the WHEN position statement, and statements regarding creatine are based on the aforementioned 2025 review – individual studies, review articles, and position statements are consciously distinguished.
