Rank 03
Bryan Johnson
Treats health as a measured system, using a strict routine and repeated biomarker feedback to reduce biological decline.
Public framework
Signals we track
- MetricsSleep and resting heart rate
Sleep timing, quality, and overnight physiology are tracked closely.
- InputWeekly exercise volume
His published routine combines strength work with moderate and vigorous cardio.
- MetricsGlucose and body composition
Food and training decisions are evaluated against metabolic and composition data.
Published protocols
What the record contains
First-party frameworks and repeatable guidance captured by Four Arrows. Components are attributed summaries, not recommendations.
Baseline · Captured 2026-10-02
Bryan Johnson: Blueprint Protocol
The current official protocol prioritizes sleep, nutrition, exercise, social connection, avoidance of addictive behaviors, and measurement. It also publishes Johnson's personal routine and advanced interventions. The two are separated below.
6 components captured in the dated research record.
Provenance
Sources and boundaries
This dossier separates creator statements from Four Arrows editorial interpretation. Audience size, credentials, and repetition do not establish that a health claim is correct. Source availability and protocol details can change.