Creatine for Women's Health
For a while now, creatine has been linkedwith strength athletes and gym enthusiasts. However, this perception is changingdue to new research. Several pieces of research suggest that creatine may playan important role in supporting women's health through their different stagesof life from menstruation and reproductive years to pregnancy and menopause.
A recent review published in the Journalof the International Society of Sports Nutrition highlights how creatine'sbenefits extend far beyond exercise performance, offering promisingapplications for muscle health, cognition, mood, healthy ageing and femalephysiology.
Why Women May Benefit Differently from Creatine
Women naturally have lower creatinestores than men. Hormonal fluctuations throughout the menstrual cycle,pregnancy and menopause can also influence creatine metabolism and energydemands.
While the primary function ofcreatine is well known in skeletal muscle, it is equally important in the brainand many other tissues. As women's physiological demands change acrossdifferent life stages, maintaining adequate creatine availability may becomeincreasingly important.
Supporting Strength and Lean Muscle
Resistance training combined withcreatine supplementation consistently improves muscle strength, power and leanbody mass. While many of the earliest creatine studies focused on men, morerecent research demonstrates that women experience similar performancebenefits, particularly when creatine is paired with regular resistanceexercise.
Maintaining muscle mass is not onlyimportant for athletic performance but also for long-term mobility, metabolichealth and healthy ageing.
Brain Health and Cognitive Function
One of the most exciting areas ofcreatine research is its role in brain energy metabolism.
The brain requires large amounts ofATP to support concentration, memory and cognitive performance. Becausecreatine helps regenerate ATP, researchers are increasingly investigating itseffects on mental performance.
Current evidence suggests creatinesupplementation may support cognitive function during periods of increasedmental demand, including sleep deprivation and intensive cognitive tasks.Emerging research also indicates potential benefits for mood and symptoms ofdepression, although further clinical studies are needed.
Pregnancy: An Emerging Area of Research
Pregnancy places significantmetabolic demands on both the mother and the developing fetus.
Although routine creatinesupplementation during pregnancy is not currently recommended as standardpractice, researchers are exploring its potential to support fetal developmentand protect against complications associated with reduced oxygen availabilityduring birth.
This remains an exciting area ofongoing research, with larger clinical studies needed before specificrecommendations can be made.
Menopause and Healthy Ageing
As women approach menopause,declining oestrogen levels contribute to changes in muscle mass, bone health,body composition and cognitive function.
Creatine supplementation,particularly when combined with resistance training, may help support healthyageing by maintaining muscle strength and physical function. Researchers arealso investigating whether creatine may help address some of the cognitive andmood-related changes experienced during this stage of life. While the evidencecontinues to grow, current findings are encouraging.
Beyond Exercise Performance
The latest research reflects abroader shift in how creatine is viewed.
Rather than being considered solelya sports nutrition ingredient, creatine is increasingly recognised as anutrient that supports cellular energy across multiple tissues. This expandingunderstanding has opened new avenues for research into women's health,including cognition, mood, ageing and reproductive physiology.
The Future of Women's Health Research
The 2025 review concludes thatcreatine supplementation represents a promising strategy for supporting women'shealth across the lifespan. However, researchers also emphasise the need foradditional high-quality clinical trials to better understand optimal dosingstrategies, long-term safety and its role during pregnancy and perimenopause.
As the science continues to evolve,one thing is becoming increasingly clear: creatine is no longer just forathletes. It is emerging as one of the most extensively researched nutritionalingredients with the potential to support women's health at every stage oflife.
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