Is Speed of Aging worth buying?

Speed of Aging has a Verify Influencers trust score of 82/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for Speed of Aging?

Speed of Aging scored 82 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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Speed of Aging

82/100 science score
$325 price
Promoted by Bryan Johnson

Overview

This product scores well due to strong scientific foundation in DNA methylation clocks like DunedinPACE, validated in peer-reviewed studies (e.g., Belsky et al., 2020, PubMed ID 32367804) showing it tracks aging pace and health outcomes across populations. Effectiveness is tempered by proprietary organ age metrics without specific RCTs for accuracy in consumers. Safety is excellent with minimal risks from blood sampling and no FDA issues. Quality is moderate: positive reviews highlight actionabl

Key strengths

Scientifically validated DunedinPACE metric for aging pace
Comprehensive 11-organ age report motivates targeted interventions
Easy at-home process with detailed comparative results

Our analysis

The Speed of Aging test is a solid consumer tool for tracking biological aging trends using validated epigenetic clocks, ideal for biohackers monitoring interventions. Pair results with lifestyle changes and retest annually. Not a medical diagnostic—consult professionals for health concerns.

Frequently asked questions

Is Speed of Aging worth buying?: Speed of Aging has a Verify Influencers trust score of 82/100 based on ingredient quality, clinical evidence, and third-party testing.
What is the trust score for Speed of Aging?: Speed of Aging scored 82 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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