The evidence is not held hostage
Everything that helps you decide is free.
The decision tools, minimum-effective protocol, research briefs, article library, and healthspan assessment cost nothing. The paid product organizes implementation—it does not hide the basic evidence hierarchy.
Free tools and research
$0
Use the calculators and checklists, read the protocol and briefs, and inspect the primary-source limitations before purchasing anything.
- Supplement Decision Scorecard
- Wearable Fit Finder
- Lab Discussion Builder
- TRT Cost Calculator
- PhenoAge Biological Age Calculator
- Research briefs and article library
Healthspan assessment
$0
A 29-question baseline with a score, grade, and prioritized action plan. The advanced version goes deeper on training, body composition, and biomarkers.
- Projected healthspan estimate
- Top helping and hurting factors
- Prioritized next steps
Longevity Blueprint
$19 one time
The implementation manual: training, nutrition, sleep, advanced interventions, and a 90-day biomarker dashboard.
- 8,000+ word implementation guide
- Templates, checklists, and action thresholds
- Risk-aware coverage of advanced interventions
Personalized 90-Day Plan
$49 one time
An educational execution plan built from your stated goal, available time, sleep, training history, and constraints—not a generic template with your name on it.
- Three phases with checkpoints and a minimum viable week
- Weekly scorecard, stop rules, and clinician discussion points
- Delivered in the browser and emailed to you
For providers and partners
Practices can apply for a reviewed provider partnership, and companies can apply for a disclosed tool sponsorship or category partnership. Payment buys a reviewed profile and attributed leads. It does not buy an evidence grade, a calculator output, a medical conclusion, or rank. Readers looking for care can request a free human-reviewed match.