Services
Eleven procedures, graded by the strength of their evidence.
Every provider page in the registry maps to this list, so the same words mean the same thing everywhere. Grade A means the measurement or therapy rests on outcome data in humans. Grade B means it is plausible and in clinical use, but the outcome evidence is thin.
- Diagnostics
- 8
- Therapies
- 3
- Providers mapped
- 52
All procedures
Pick a procedure to see who offers it
- 01Epigenetic age testingEstimates biological age from DNA methylation patterns.DiagnosticEvidence A0
- 02VO2max testingMeasures cardiorespiratory fitness, the strongest single predictor of all-cause mortality.DiagnosticEvidence A1
- 03Hormone therapy (HRT / BHRT)Replaces age-related hormone decline where a clear indication exists.TherapyEvidence A7
- 04Peptide therapyTargeted peptide protocols for recovery and metabolic modulation.TherapyEvidence B2
- 05NAD+ infusions and HBOTCellular energy support and hyperbaric oxygen therapy.TherapyEvidence B1
- 06Multi-cancer early detectionBlood-based screening for circulating tumor DNA.DiagnosticEvidence A0
- 07Continuous glucose monitoringShows real-world glucose dynamics over several days.DiagnosticEvidence B0
- 08Genetic and polygenic testingFrom validated single markers to polygenic risk scores.DiagnosticEvidence A8
- 09Microbiome analysisAssesses intestinal diversity via 16S rRNA or metagenomics.DiagnosticEvidence B0
- 10DEXA body compositionMeasures fat, lean mass and bone density by low-dose X-ray.DiagnosticEvidence A8
- 11Whole-body MRI screeningRadiation-free imaging of organs and soft tissue.DiagnosticEvidence B9
The number on the right is how many registry providers we have documented offering that procedure. Listing is free. Verification is a paid review; payment does not influence its outcome.