Longevity Ledger

Lab Testing

Direct-to-consumer blood panels and biomarker services, from broad memberships to pay-per-test options.

5/5 Strong

A single blood test for lipoprotein(a), a largely genetic cardiovascular risk marker many guidelines suggest checking at least once.

Often modest per-test cost; check site · Global

Lab Testing

Function Health

Featured
4/5 Good

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

Annual membership; check site · US

Lab Testing

Superpower

Featured
4/5 Good

Membership blood-testing service with a wide biomarker panel, clinician review and add-on tests.

Annual membership; check site · US

4/5 Good

Consumer-ordered lab tests run by Quest Diagnostics, drawn at its patient service centers.

Pay per test; check site · US

Lab Testing

Labcorp OnDemand

4/5 Good

Order lab tests online and get drawn at Labcorp patient service centers.

Pay per test; check site · US

Lab Testing

Ulta Lab Tests

4/5 Good

Direct-to-consumer venous blood tests at Quest and Labcorp draw sites, with a large menu including advanced lipids and hormones.

Low per-test pricing; check site · US

Lab Testing

Walk-In Lab

4/5 Good

Direct-to-consumer lab ordering through national lab networks with a wide menu.

Pay per test; check site · US

Lab Testing

InsideTracker

3/5 Mixed

Blood and DNA testing with an algorithm that turns biomarkers into nutrition and lifestyle suggestions.

Per-test packages; check site · US, CA, UK, EU, AU

Lab Testing

Everlywell

3/5 Mixed

At-home collection kits for hormones, metabolic markers, vitamins and more, with online results.

Per-kit pricing; check site · US

Lab Testing

LetsGetChecked

3/5 Mixed

At-home test kits for hormones, heart health and more, processed in accredited labs.

Per-kit pricing; check site · US, UK, EU

Lab Testing

Mito Health

3/5 Mixed

Blood-testing membership that pairs a broad panel with clinician-led interpretation.

Membership; check site · US