Peer-reviewed study
Creatine worked best behind hard resistance training
Effects of high-load, velocity-intentional variable resistance training combined with creatine supplementation on neuroplasticity, oxidative stress, inflammation, physical function, cognitive performance and quality of life in older adults: A randomized, double-blind, placebo-controlled trial
Source details
PubMed-linked study details.
- Authors
- Fernandez-Garrido et al.
- Journal
- Experimental Gerontology. 2026.
- Identifiers
- PMID 41941966 · DOI 10.1016/j.exger.2026.113122
Claim guardrail
What this page should prevent.
This was an older-adult training study with creatine. Avoid presenting creatine as a stand-alone anti-aging fix.
Geebs coaching takeaway
The study only matters if it changes a behavior.
Creatine belongs behind the boring hierarchy: train hard, progress the lifts, then use creatine as support.
Content angles
Safe ways to translate it.
Creatine is support, not the plan
Power training matters as you age
Supplements make more sense behind training
Exact answer pages
Questions that cite this source.
Strength and aging answer
Does strength training help you age better?
Strength training is one of the most practical healthy-aging levers because it supports muscle, function, and physical capacity. The responsible claim is not that lifting reverses aging; it is that keeping strength and muscle makes aging more resilient.
Brain health and aging answer
Does resistance training help brain health as you age?
Resistance training can belong in the brain-health conversation as you age, but the responsible takeaway is not that lifting is an age-reversal treatment. The useful point is that progressive training may support strength, function, inflammatory markers, and some brain-health signals in older adults.
Creatine and brain health answer
Does creatine help brain health as you age?
Creatine is interesting for healthy-aging research, but it should not be sold as a brain-health shortcut. The strongest coaching interpretation is still boring: creatine makes the most sense behind consistent resistance training, sleep, nutrition, and recovery.
Creatine and aging answer
Should men over 30 take creatine?
Creatine is one of the more defensible supplements for trained adults, but it is still support, not the plan. The useful hierarchy is resistance training, protein, sleep, then creatine if it fits health context and consistency.
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