March 25, 2026, 1:00 pm | Read time: 4 minutes
Whether as a Bond girl or Catwoman, Halle Berry has captivated audiences on screen for decades. Yet, while she seems to hardly age, much has changed behind the scenes. A dietary supplement she once strictly avoided is now a regular part of her routine–and for a specific reason.
Clearer Mind Thanks to Creatine
The supplement creatine is now a staple in Halle Berry’s daily life, despite her long-standing skepticism. In the podcast “The Run-Through with Vogue,” she revealed: “I thought I would never take creatine–(I thought) it would make me bloat–but no… girls need it.”
According to her, she now uses it to combat mental exhaustion (“brain fog”), a symptom that affects many women during menopause and is also a known long-COVID symptom.
Why Halle Berry Changed Her Mind
She describes her fundamental shift in health management like this: “You have to start lifting weights–doing things we never thought we would do: changing my diet, working on my sleep. I’m now taking entirely new vitamins and supplements. I’m also learning a lot through travel and attending health conferences–about what’s really on the market, what works and what doesn’t. So, what can help us stay healthy and vital for a long time. Basically, everything has changed about how I live my life.”
In addition to creatine, she also relies on magnesium and explores other nutrients like peptides, which can support various functions in the body–such as muscles, skin, and the immune system.
Menopause as a Turning Point
With her experiences around perimenopause, Berry began to fundamentally rethink her habits. Exercise, mental health, and a new, conscious approach to nutrition became more prominent.
In the podcast, she explained: “I have intensified my meditation, I have changed my diet. I used to eat very ketogenic. I didn’t eat carbs, no pasta, no rice. I’ve realized that on this life path, I need some carbs, a bit of vegetables or even some rice. I’ve lived more intensely than I ever have before.”
What You Should Know About Creatine:
Creatine is often associated with strength sports but serves much broader functions in the body. The substance is formed from amino acids and is both produced by the body and absorbed through food–primarily meat and fish. Most creatine is stored in the muscles, where it acts as a readily available energy source, especially during short, intense exertions. In such moments, it supports the provision of energy in the cells.
Moreover, creatine also plays a role in other organs with high energy demands, such as the brain and heart. Since the body’s stores are continuously depleted, regular intake is necessary, which can be achieved through diet and supplements.1
Training Realigned: Focus on Strength
There has also been a shift in her approach to exercise. Instead of traditional endurance training, she now focuses specifically on strength training.
In the same podcast, she said: “I never used to lift heavy weights. I always did cardio or ran or did something very physical, now I’m in the gym lifting weights.”
Today, she goes much further: “I’m lifting heavier than ever before.”
Also interesting: Jennifer Aniston: “This Workout Transformed My Body”
Strong After 50! How I Reclaimed My Strength During Menopause
Longevity–From Myths to Science to Everyday Life
Sleep as a Decisive Factor
Another crucial part of her health routine is getting enough sleep–Berry has significantly changed her habits here as well. She used to sleep only about three hours a night, but now she gets seven to eight hours. She also uses technical support.
In the podcast, she talked about a sleep system: “The system detects your body temperature at night. If you get too warm, it cools the mattress down and helps regulate the temperature.” Her conclusion: “I love it.”
Creatine: Effects on the Brain and Current Research
In addition to physical benefits, the impact of creatine on cognitive performance is also gaining attention. Studies suggest that creatine supports the brain’s energy supply. Moreover, creatine appears to support the brain’s energy supply.2 There are indications of improvements in memory, mood, and mental fatigue. Creatine might also help mitigate cognitive declines due to sleep deprivation.3
An analysis by Seoul National University showed that women who took five grams of creatine daily in addition to an antidepressant responded more quickly to treatment than comparison groups.4 Furthermore, a 2023 study found that symptoms like mental exhaustion improved in long-COVID patients after six months of creatine intake.5
The recommended daily amount is usually three to five grams. Those unsure should seek medical advice before taking it.6