InsideTracker vs Marek Health Executive
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 Executive
7.7 biomarkers per $100
Most Comprehensive
Marek Health Executive
150+ biomarkers tested
Most Tests Per Year
InsideTracker
2 tests/year
Cost & Value Comparison
InsideTracker
Annual Cost$761
Tests per Year2
Total Biomarkers54
Cost per Test$380
Marek Health Executive
Annual Cost$1950
Tests per Year1
Total Biomarkers150+
Cost per Test$1950
Service Details
| Feature | InsideTracker | Marek Health Executive |
|---|---|---|
| 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, tumor markers, genetic analysis, custom panel builder |
| Notes | $149/yr membership + $340/test. New customer bundle:$761 for membership + 2 tests. Mobile draw $99-119 extra. Estradiol/Progesterone add-on $99 | Executive panel with tumor markers and genetic analysis. 45-min expert review included. Maximum biomarker coverage |
Biomarker Coverage Comparison
42
Tests in Common
0
Only in InsideTracker
53
Only in Marek Health Executive
Tests Only in Marek Health Executive
- VLDL Cholesterol(Lipid Panel / Cardiovascular Health)
- Lipoprotein (a)(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)
- Sodium(Electrolytes &Minerals)
- Potassium(Electrolytes &Minerals)
- Chloride(Electrolytes &Minerals)
- Carbon Dioxide (CO2)(Electrolytes &Minerals)
- Calcium(Electrolytes &Minerals)
- Free T4 (Thyroxine)(Thyroid Function)
- Free T3 (Triiodothyronine)(Thyroid Function)
- TPO Antibodies (Thyroid Peroxidase)(Thyroid Function)
- Thyroglobulin Antibodies(Thyroid Function)
- Estradiol (E2)(Sex Hormones (Male))
- PSA (Prostate Specific Antigen)(Sex Hormones (Male))
- FSH (Follicle Stimulating Hormone)(Sex Hormones (Female))
- LH (Luteinizing Hormone)(Sex Hormones (Female))
- Prolactin(Sex Hormones (Female))
- Homocysteine(Inflammation &Immune Markers)
- Vitamin B12(Vitamins &Nutrients)
- Folate(Vitamins &Nutrients)
- Omega-3 Index / Fatty Acids(Advanced / Specialty Markers)
- IGF-1 (Insulin-like Growth Factor)(Advanced / Specialty Markers)
- HOMA-IR (Insulin Resistance)(Advanced / Specialty Markers)
- CEA (Carcinoembryonic Antigen)(Cancer Screening Markers)
- Cystatin C(Kidney Function)
- Reverse T3(Thyroid Function)
- Pregnenolone(Sex Hormones (Male))
- Reticulocyte Count(Complete Blood Count (CBC))
- Zinc(Electrolytes &Minerals)
- Copper(Electrolytes &Minerals)
- Ceruloplasmin(Electrolytes &Minerals)
- TMAO (Trimethylamine N-oxide)(Lipid Panel / Cardiovascular Health)
- Lp-PLA2 (PLAC Test)(Lipid Panel / Cardiovascular Health)
- Fibrinogen(Inflammation &Immune Markers)
- Lipase(Liver Function)
- LDH (Lactate Dehydrogenase)(Advanced / Specialty Markers)
- UIBC (Unsaturated Iron Binding Capacity)(Vitamins &Nutrients)
- APOE Genotype(Advanced / Specialty Markers)
- Immature Granulocytes(Complete Blood Count (CBC))
- nRBC (Nucleated Red Blood Cells)(Complete Blood Count (CBC))
- Apolipoprotein A1 (ApoA1)(Lipid Panel / Cardiovascular Health)
- Total T3(Thyroid Function)
- Omega-6 Total(Advanced / Specialty Markers)
- Linoleic Acid(Advanced / Specialty Markers)
- Arachidonic Acid(Advanced / Specialty Markers)
- DPA (Docosapentaenoic Acid)(Advanced / Specialty Markers)
Complete Biomarker Comparison by Category
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Frequently Asked Questions
Which provider is better:InsideTracker or Marek Health Executive?
Marek Health Executive provides better value with 7.7 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.
How much do InsideTracker and Marek Health Executive cost per year?
InsideTracker costs $761 per year for 2,
while Marek Health Executive costs $1950 per year for 1.
The cost per test is $380
for InsideTracker and $1950
for Marek Health Executive.
What biomarkers does InsideTracker test that Marek Health Executive doesn't?
InsideTracker doesn't include any unique biomarkers that Marek Health Executive doesn't also test.
Can I use insurance with InsideTracker or Marek Health Executive?
Both InsideTracker and Marek Health Executive 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.
How often should I get blood work done?
Most health optimization experts recommend testing 2-4 times per year to establish baselines and track trends.
InsideTracker includes 2 in their annual membership,
while Marek Health Executive includes 1.
More frequent testing allows you to track the effectiveness of interventions and catch changes early.
Where can I get blood drawn for these tests?
InsideTracker uses Quest/Labcorp,
while Marek Health Executive uses Nationwide.
Both typically have thousands of collection centers nationwide. You'll schedule your blood draw through their platform after ordering.
Frequently Asked Questions
Which is cheaper, InsideTracker or Marek Health Executive?
Marek Health Executive is cheaper at $1950/year compared to InsideTracker at $761/year.
Which tests more biomarkers, InsideTracker or Marek Health Executive?
InsideTracker tests 54 biomarkers while Marek Health Executive tests 150+ biomarkers.
What is InsideTracker best for?
InsideTracker offers 54 biomarkers for $761/year with 2 test(s) per year. Key features include:DNA integration, fitness tracker data, biological age (InnerAge), TERRA AI health guide, 10 healthspan categories
What is Marek Health Executive best for?
Marek Health Executive offers 150+ biomarkers for $1950/year with 1 test(s) per year. Key features include:Hormone optimization focus, TRT support, tumor markers, genetic analysis, custom panel builder
Which offers better value, InsideTracker or Marek Health Executive?
Marek Health Executive offers better value with approximately 7.7 biomarkers per $100 spent, compared to InsideTracker's 7.1 biomarkers per $100.