Supplement • Aging & cellular biology
Urolithin A
What it is, the potential benefits being studied, and what the evidence supports right now.
Early human research•Research-stage compound
01 • Start here
Potential benefits being studied.
Mitochondrial biomarkers, muscle endurance, and age-related function.
- Strength & performance
- Cellular energy & aging
02 • Why it stands out
The simple explanation.
Urolithin A is getting attention for mitochondrial biomarkers, muscle endurance, and age-related function.
03 • Research highlight
Why researchers are interested.
Early work in people makes mitochondrial biomarkers, muscle endurance, and age-related function the main reason to keep watching Urolithin A.
Evidence detailsStudy limits, status, and safety context
Study summary: Early randomized studies report changes in selected mitochondrial biomarkers and some muscle-endurance outcomes.
What to keep in mind: Short trials and surrogate outcomes do not establish longer life, broad rejuvenation, or benefit for every adult.
Potential benefits describe research questions, not a promise that a product will produce the same result in a person.