Complete Head-to-Head Comparison
Compare costs, biomarker coverage, and value to find the best blood testing service for your needs
Marek Health
0.0 biomarkers per $100
Marek Health
70+ biomarkers tested
Marek Health
2 tests/year
| Feature | Life Extension | Marek Health |
|---|---|---|
| Lab Locations | Quest locations | Nationwide |
| Key Features | Male/Female panels, free wellness specialist consultation | Hormone optimization focus, TRT support, venipuncture included |
| Notes | Annual sale pricing $243/test. Added cortisol in 2025. HSA/FSA eligible | Guided Optimization program eligible. Panels $250-$2000 |
Based on this comparison, make an informed decision about your blood testing provider
Marek Health provides better value with 0.0 biomarkers per $100 spent, offering more comprehensive coverage for your investment. However, the best choice depends on your specific health goals, budget, and which biomarkers are most important for your situation.
Life Extension costs $486 per year for 2, while Marek Health costs $900 per year for 2. The cost per test is $243.00 for Life Extension and $450.00 for Marek Health.
Life Extension doesn't include any unique biomarkers that Marek Health doesn't also test.
Both Life Extension and Marek Health are direct-to-consumer services that typically don't accept insurance. However, you may be able to submit receipts to your insurance for reimbursement if you have out-of-network benefits, or use HSA/FSA funds for payment. Check with your insurance provider and the testing companies for specific policies.
Most health optimization experts recommend testing 2-4 times per year to establish baselines and track trends. Life Extension includes 2 in their annual membership, while Marek Health includes 2. More frequent testing allows you to track the effectiveness of interventions and catch changes early.
Life Extension uses Quest locations, while Marek Health uses Nationwide. Both typically have thousands of collection centers nationwide. You'll schedule your blood draw through their platform after ordering.