At SIMPLY STRONG, we’re always exploring evidence-based ways to support your health and longevity. One supplement that’s recently gained renewed attention in health and wellness circles is creatine—best known for its role in sports performance, but now also being studied for its broader benefits in aging, brain health, and overall vitality.
We are not here to recommend that all clients take creatine. However, we believe it’s valuable to share emerging insights that may be relevant to our clients who are focused on aging well, maintaining strength, and staying mentally sharp.
What is Creatine?
Creatine is a naturally occurring compound found in muscle cells. It’s produced by the body and also consumed in small amounts from foods like red meat and fish. For decades, athletes and bodybuilders have used creatine supplements to improve muscle mass and exercise performance.
But new research suggests its benefits may extend far beyond the gym.
Emerging Benefits of Creatine for Aging Adults
1. Supports Muscle Maintenance and Strength
As we age, muscle mass and strength tend to decline—a process known as sarcopenia. Studies show that creatine supplementation, especially when paired with resistance training (like what we do at SIMPLY STRONG), may help preserve muscle strength and lean tissue, particularly in older adults.
2. May Improve Brain Health and Function
Recent studies highlighted by Axios and InsideHook suggest creatine may have neuroprotective properties. It appears to support brain energy metabolism, which could be beneficial in reducing mental fatigue and supporting cognitive function. Some small trials even hint at improved memory and faster brain processing in older adults taking creatine.
3. Might Help with Mood and Depression
Preliminary research is exploring whether creatine supplementation can help improve symptoms of depression, especially in women. While more data is needed, the early findings are promising.
4. Low Risk and Well-Tolerated
Creatine is one of the most studied supplements on the market. When taken within recommended doses, it’s generally considered safe for most healthy adults. However, individuals with kidney issues or other health concerns should consult a medical provider before use.
Should You Take Creatine?
This is a personal decision and one that should be made in consultation with your healthcare provider. At SIMPLY STRONG, we do not make blanket supplement recommendations—but we do support our clients in staying informed, empowered, and proactive about their health.
Creatine is a great example of a supplement that shows real promise for aging populations—especially when combined with consistent, guided resistance training like our 20-minute sessions twice a week. Whether or not you choose to explore it, the key takeaway is that your body and brain can get stronger at any age—and we’re here to help you do exactly that.
SIMPLY STRONG – GET STRONGER. LIVE BETTER.
At SIMPLY STRONG, we’re not here to promote or discourage creatine use—we’re here to help you strengthen your life through safe, sustainable habits that support long-term health.
While creatine shows promising benefits for strength, brain health, and aging, it’s just one piece of the puzzle. The foundation is always strength training.
Our program is simple, safe, and only takes 20 minutes, twice a week. Build muscle, increase energy, and support your body and brain—naturally.
Ready to get stronger and feel better?
We’d love to help! Call us today at 541-844-1608 or email us at info@simplystrong.us
Sources
- Axios: Creatine’s Health Benefits – https://www.axios.com/2025/05/14/creatine-health-lifespan-brain-function
- InsideHook: Creatine and Brain Function – https://www.insidehook.com/longevity/creatine-supplement-brain-benefits
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