For Healthcare Professionals

Your Gateway to Precision Longevity

Offer GrimAge and the most rigorously validated epigenetic clocks to measure how your patients are aging — then help them act on it. Full platform for testing, patient management, evidence lookup, and clinical trial support.

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IRB Ready
1000+ Citations
GrimAge Systems Aging

800+ peer-reviewed citations

-6 yrs
Bio 42 · Chrono 48
Vascular
+0.2y
Cellular
+0.1y
ECM
0.0y
Lung
-0.2y
Kidney
-0.3y
Muscle
-0.5y
Immune
-1.0y
Brain
-4.3y

Lu et al. 2019 · Aging · doi:10.18632/aging.101684

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Set Up Your Group in Minutes

Transfer your patients' prior GrimAge, PhenoAge, or blood panel results — no re-testing needed to get started.

Drop CSV, PDF, or lab reports

grimage_cohort_b_2025.csv

24 patients imported

phenoage_baseline.csv

18 patients imported

blood_panels_q1.pdf

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Research Hub
Discover Treatments & Compare the Evidence

Biological age reduction by intervention

GLP-1 RA
-2.2 yrs
Exercise
-1.8 yrs
Metformin
-1.3 yrs
Caloric Restr.
-0.9 yrs
RCT 🧑

Semaglutide reduces PhenoAge acceleration

Wainberg et al. 2025 · JAMA Netw Open

RCT 🧑

Caloric restriction slows DunedinPACE

Waziry et al. 2023 · Nature Aging

Pre 🐭

Metformin extends lifespan 5.8%

Martin-Montalvo et al. 2013 · Nature Comms

Partner with Global Leaders in Aging Science and Research

Join the network of world-class institutions using our platform for cutting-edge longevity research

Academic Partners including Harvard, UCLA, Stanford, Yale, Duke, and many more

How Clinics Use MyAgingTests

Patients bring the questions. We help you bring the evidence.

Preventive Medicine

Epigenetic markers are modifiable — which means biological age is a treatable metric, not just a number. Use GrimAge and other validated clocks in wellness visits and give patients concrete evidence of whether their interventions are working.

  • Baseline biological age assessment
  • Quarterly or annual follow-up testing
  • Patient-friendly results reports
Longevity Clinics

When patients ask "is this working?", you need data. Epigenetic testing gives you a measurable endpoint for treatment protocols, and our Research Hub gives you the evidence base to design them.

  • Multiple epigenetic clock options
  • Intervention effectiveness tracking
  • White-label reporting options
Clinical Research

Run clinical trials with biological age as an endpoint. Our platform handles participant management, sample tracking, and data collection for IRB-approved studies.

  • Multi-site study support
  • Data export for statistical analysis
  • Audit trails and compliance reporting
Corporate Wellness

Partner with employers to offer biological age testing as part of corporate wellness programs. Demonstrate ROI with aggregate health improvements.

  • Group enrollment and management
  • Anonymized cohort analytics
  • Custom wellness challenges

50+

Clinical Partners

15,000+

Tests Performed

100+

Research Studies

1-2 yrs

Test Precision

Clinical Testing Options

Professional-grade epigenetic testing for your practice

Most Popular

GrimAge - At-Clinic

$325/test

Collect samples at your clinic. The gold standard GrimAge epigenetic clock for mortality risk assessment.

  • In-clinic blood draw
  • GrimAge biological clock
  • Clinical-grade reports
  • Patient portal access
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GrimAge - Patient-Shipped

$325/test

Ship test kits directly to your patients. They collect at home and return by mail.

  • Ships to patient's home
  • At-home blood collection
  • Pre-paid return shipping
  • Results to your dashboard
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Best Value

PhenoAge - Direct to Patient

$95/test

Blood-based biological age using standard lab markers. Affordable option for routine monitoring.

  • At-home collection kit
  • PhenoAge biological clock
  • 9 clinical biomarkers
  • Bulk pricing available
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Custom features and reporting available for testing partners. Contact us for more details.

Built for Clinical Excellence

Everything you need to integrate epigenetic testing into your practice

Clinical Trials

Organize patients into research cohorts and clinical trials. Track enrollment, compliance, and outcomes with automated scheduling and notifications.

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Kit Logistics

Full lifecycle tracking from kit creation to sample receipt. Bulk ordering, shipping management, and barcode-based sample tracking.

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Protocol Analyzer

Upload a supplement or treatment protocol and get an evidence report on each ingredient's longevity research — ready for clinical conversations.

Design a Study

Design and run N-of-1 or cohort experiments. Define interventions, outcomes, and schedules — then track results with built-in statistical analysis.

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Upload Prior Results

Transfer prior test results from your patients and kick-start your group in minutes. Import GrimAge, PhenoAge, or blood panel data via CSV or PDF.

Upload Now

Research Hub

Think of it as UpToDate for longevity medicine. Curated evidence on treatments, biomarkers, and outcomes — with effect sizes, study quality ratings, and citations ready for clinical conversations.

Explore Research

Frequently Asked Questions

Have more questions? Contact our support team anytime.

Contact Support
What is biological age?
Biological age reflects how old your body actually is at a cellular level, based on biomarkers like DNA methylation patterns. Unlike chronological age (years since birth), biological age can be influenced by lifestyle, environment, and genetics. Two people of the same chronological age can have very different biological ages.
How is the test performed?
Our at-home collection kit uses a simple finger-prick blood sample. The kit includes everything you need with easy-to-follow instructions. Once collected, you ship it back using the included prepaid label for DNA methylation analysis.
How long until I get results?
Results are typically available within 3-4 weeks after your sample arrives at our lab. You'll receive an email notification when your results are ready to view in your secure online portal. Priority processing is available with our Complete Panel package.
Can I reduce my biological age?
Yes — and that's what makes epigenetic testing fundamentally different from genetic testing. Your DNA sequence is fixed, but your epigenetic patterns respond to how you live. Published research shows that changes in diet, exercise, sleep, stress management, and targeted interventions can measurably reduce biological age. Our platform helps you identify which changes have the strongest evidence and track whether they're working for you.
Can I upload my patients' existing epigenetic test data?
Yes! If your patients have had methylation array tests from TruDiagnostic, Elysium, or another provider that uses Illumina arrays, you can bulk-upload their raw IDAT files for free GrimAge compatibility evaluations. No new tests needed — request the data files from the original provider and upload them here.

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Join 50+ clinical partners using our platform to bring evidence-based longevity medicine to their patients.

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Or email us directly at support@clockfoundation.org