Longevity Ledger

Lab Testing

Function Health

4/5 Good

Membership service that orders a broad panel of blood biomarkers (100+) with clinician review and a results dashboard.

Why this evidence score

Uses standard, validated lab assays; value depends on acting on results with a clinician.

How we score

Pros

  • Very broad panel
  • Clear dashboard and trends

Cons

  • US-only
  • Broad panels can surface incidental findings needing follow-up
Price
Annual membership; check site
Available in
US
Visit Function Health

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