InsideTracker vs Marek Health Base
Complete Head-to-Head Comparison
Compare costs, biomarker coverage, and value to find the best blood testing service for your needs
Quick Comparison Summary
Best Value
Marek Health Base
26.0 biomarkers per $100
Most Comprehensive
Marek Health Base
65 biomarkers tested
Most Tests Per Year
InsideTracker
2 tests/year
Cost & Value Comparison
InsideTracker
Annual Cost$829
Tests per Year2
Total Biomarkers54
Cost per Test$414
Marek Health Base
Annual Cost$250
Tests per Year1
Total Biomarkers65
Cost per Test$250
Service Details
| Feature | InsideTracker | Marek Health Base |
|---|---|---|
| Lab Locations | Quest/Labcorp | Nationwide |
| Key Features | DNA integration, fitness tracker data, biological age (InnerAge), TERRA AI health guide, 10 healthspan categories | Hormone optimization focus, TRT support, venipuncture included, Male/Female panels, custom panel builder |
| Notes | $149/yr membership + $340/test for members. New customer bundles: $489 (1 test), $829 (2 tests), $1,509 (4 tests). Member repeat pricing: $340 / $680 / $1,360. Mobile draw $119 flat, and required in NY, NJ, RI, HI, AZ and Canada. Estradiol + Progesterone add-on $89. International members can buy the $149 membership alone and upload their own bloodwork. Multi-test bundles periodically discounted. | Base panel. 4 tiers available ($250-$1,950). 45-min expert review sessions available. Heavy metals testing option |
Biomarker Coverage Comparison
29
Tests in Common
18
Only in InsideTracker
12
Only in Marek Health Base
Tests Only in InsideTracker
- TSH (Thyroid Stimulating Hormone)(Thyroid Function)
- Total Testosterone(Sex Hormones (Male))
- Free Testosterone(Sex Hormones (Male))
- SHBG (Sex Hormone Binding Globulin)(Sex Hormones (Male))
- DHEA-S(Sex Hormones (Male))
- Estradiol (E2)(Sex Hormones (Female))
- Progesterone(Sex Hormones (Female))
- hs-CRP (High Sensitivity C-Reactive Protein)(Inflammation & Immune Markers)
- Vitamin D (25-Hydroxy)(Vitamins & Nutrients)
- Vitamin B12(Vitamins & Nutrients)
- Folate(Vitamins & Nutrients)
- Ferritin(Vitamins & Nutrients)
6 more
- Iron (Serum)(Vitamins & Nutrients)
- TIBC (Total Iron Binding Capacity)(Vitamins & Nutrients)
- Cortisol(Stress & Adrenal Function)
- Creatine Kinase(Advanced / Specialty Markers)
- Transferrin Saturation(Additional Specialized Tests)
- Mean Platelet Volume (MPV)(Complete Blood Count (CBC))
Tests Only in Marek Health Base
- VLDL Cholesterol(Lipid Panel / Cardiovascular Health)
- Uric Acid(Metabolic Health / Glucose)
- ALP (Alkaline Phosphatase)(Liver Function)
- Bilirubin (Total)(Liver Function)
- Total Protein(Liver Function)
- Globulin(Liver Function)
- BUN (Blood Urea Nitrogen)(Kidney Function)
- eGFR (Estimated Glomerular Filtration Rate)(Kidney Function)
- BUN/Creatinine Ratio(Kidney Function)
- Chloride(Electrolytes & Minerals)
- Carbon Dioxide (CO2)(Electrolytes & Minerals)
- RBC Magnesium(Electrolytes & Minerals)
Full biomarker tableall 59 markers, side by side
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Frequently Asked Questions
Which is cheaper, InsideTracker or Marek Health Base?
Marek Health Base is cheaper at $250/year, compared with $829/year for InsideTracker.
How much do InsideTracker and Marek Health Base cost per year?
InsideTracker costs $829/year for 2 tests ($414 per test). Marek Health Base costs $250/year for 1 test ($250 per test).
Which tests more biomarkers, InsideTracker or Marek Health Base?
Marek Health Base lists more biomarkers: 65, compared with 54 for InsideTracker. Of the markers in our database, 29 are in both panels.
Which gives more biomarkers per dollar, InsideTracker or Marek Health Base?
Marek Health Base gives more biomarkers per dollar: 26.0 per $100 of annual cost, compared with 6.5 for InsideTracker. Count alone does not decide it; check whether the markers you need are included.
What does InsideTracker test that Marek Health Base doesn't?
18 markers in our database are in InsideTracker's panel but not Marek Health Base's, including TSH (Thyroid Stimulating Hormone), Total Testosterone, Free Testosterone, and 15 more.
What does Marek Health Base test that InsideTracker doesn't?
12 markers in our database are in Marek Health Base's panel but not InsideTracker's, including VLDL Cholesterol, Uric Acid, ALP (Alkaline Phosphatase), and 9 more.
How many tests per year do InsideTracker and Marek Health Base include?
InsideTracker includes 2 tests per year. Marek Health Base includes 1 test per year.
Where do InsideTracker and Marek Health Base draw blood?
InsideTracker: Quest/Labcorp. Marek Health Base: Nationwide.
Can I use insurance with InsideTracker or Marek Health Base?
Both are direct-to-consumer services paid out of pocket. Some buyers pay with HSA/FSA funds or submit receipts for out-of-network reimbursement; check with your plan and the provider.