PhenoAge calculator

Computes Levine Phenotypic Age (2018) from standard blood panel values. Formula and coefficients are published and unchanged since 2018 — see the PhenoAge method page for the original citation.

This calculator implements the published Levine et al. 2018 formula directly in your browser. No data is sent anywhere. This is not medical advice.

Track your health data at home

PhenoAge is based on laboratory biomarkers. Between lab tests, consumer devices can help you track broader health trends such as body composition, blood pressure, activity and sleep. These devices do not measure PhenoAge and do not replace laboratory testing.

Body composition scales

Track body composition trends at home between lab visits.

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Blood pressure monitors

Track blood pressure trends over time at home.

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Fitness & sleep trackers

Track activity and sleep trends day to day.

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