Peer-reviewed study
Creatine can support lifting-driven body composition
The Effect of Creatine Supplementation on Resistance Training-Based Changes to Body Composition: A Systematic Review and Meta-analysis
Kris Oddo, NASM-certified personal trainer, is the founder and head coach of Gains From Geebs (Geebs Coaching), a 1:1 online fitness coaching practice.
Quick answer
What this study found
Creatine may support repeated hard training, strength, and lean-mass outcomes, but it does not replace progressive overload.
How strong is this kind of study?
- Reviews of many studiesThis study
- Controlled trials
- Observational
- Narrative reviews
Systematic review and meta-analysis. Heavier plates are built from more studies, so they move less when the next one lands.
At a glance
What kind of study this is
Strongest evidence
This pools results from many separate studies, so it carries more weight than any single trial on its own.
- Design
- Systematic review and meta-analysis
- Published
- 2024
- Journal
- Journal of Strength and Conditioning Research
- Reference
- PMID 39074168
Honest limits
What this study does not prove.
Creatine is neither mandatory nor magic. People with kidney disease or other medical concerns should ask a clinician before using it.
Kris's practical takeaway
Here's what to do with it.
Creatine may support repeated hard training, strength, and lean-mass outcomes, but it does not replace progressive overload.
Ways to use it
Safe ways to apply it.
Creatine helps the work work
Supplement the training, do not replace it
The boring creatine take is the best one
Related questions
Questions this research helps answer.
Collagen peptide answer
Do collagen peptides build muscle?
Collagen peptides are not the same as whey protein and are not a complete muscle-building shortcut. Their evidence fits recovery and connective-tissue questions better, while muscle growth still depends on progressive training, total protein, calories, and sleep.
Creatine and lifting answer
Do creatine and lifting change body composition?
Creatine can support resistance-training outcomes for strength and lean mass, but it works as support for training, not as a replacement for training. The boring interpretation is the useful one.
Creatine aging answer
Does creatine help aging adults?
Creatine may help support training-related outcomes in older adults, but it works best as support for a strength plan, not as a replacement for one. The boring stack still wins: lift, eat enough protein, sleep, and stay consistent.
Related guides and studies
Keep learning about nutrition.
FAQ
Quick questions
What is the practical takeaway from this study?
Creatine may support repeated hard training, strength, and lean-mass outcomes, but it does not replace progressive overload.
What does this study not prove?
Creatine is neither mandatory nor magic. People with kidney disease or other medical concerns should ask a clinician before using it.
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