PhenoAge
Levine PhenoAge — 513 CpG clock trained against a composite of 9 aging biomarkers (e.g. albumin, CRP, WBC), giving a biological age calibrated to mortality and healthspan outcomes.
What is PhenoAge?
Levine PhenoAge — 513 CpG clock trained against a composite of 9 aging biomarkers (e.g. albumin, CRP, WBC), giving a biological age calibrated to mortality and healthspan outcomes.
What does a high or low PhenoAge mean?
A clock outputs a methylation age in years. On its own it is neither high nor low; what carries information is the gap to chronological age (see the matching age-acceleration indicator) and how the value moves between repeated samples.
References
- Levine et al. 2018 — An epigenetic biomarker of aging for lifespan and healthspan (Aging) — https://doi.org/10.18632/aging.101414
Upload an Illumina 450k / EPIC or WeGene methylation CSV → · Ask G2: “What is my PhenoAge and how has it changed?”
Epigenetic clocks are research-grade estimates with a test-retest noise of several years. A single result is a snapshot, not a verdict; trends over repeated samples are what carry information. For general education only — not a diagnosis or a substitute for medical advice.