Function Health Review 2026

Name: Function Health Blood Testing Service
Brand: Function Health
Price: 365 USD
Availability: InStock

160+ biomarkers$365/yearBest ValueVerified Aug 2026Most Comprehensive

Function Health offers 160+ biomarkers with 2 tests per year for $365/year.

Visit Function Health What it tests

Pricing Details

Annual Cost

$365

Tests per Year

Total Biomarkers

160+

Cost per Biomarker

$2.28

Service Details

Lab Locations	2000+ Quest
Key Features	Cancer markers, autoimmune panel (ANA), advanced lipids (ApoB), heavy metals (lead), Omega-3, clinician review
Reviews	Read reviews on Trustpilot →

What we checked

Read off Function Health's own pages, last confirmed Aug 2026. Where their marketing and their checkout disagree, both are recorded.

Charges outside the advertised price

Additional state feesnot published

Function notes additional fees in NY/NJ without publishing the amount.

Applies to: New York and New Jersey · confirmed Aug 2026

Everything else

$365/year, single membership tier (reduced from $499; Function announced the $365 price directly). 160+ lab tests 2x/year plus on-demand testing. GRAIL cancer screening, MRI/CT scans, Alzheimer's testing, mold reactivity as add-ons. HSA/FSA eligible.

How this compares across every provider we checked →

What the Report Looks Like

Function Health Dashboard

Comprehensive web-based dashboard showing every tested biomarker with color-coded status indicators. Results organized by body system with detailed explanations for each marker. Historical trending shows changes over time with clear visualizations.

Sections Included

Overview summary
Body system breakdown
Individual biomarker cards
Historical trends
Physician notes
Recommendations

✓Mobile App

✓PDF Export

✓Physician Review

What Makes It Unique: AI-powered insights with physician oversight and personalized action plans

Biomarkers We Track (106)

Function Health advertises 160+ biomarkers. This list covers the 106 that appear in our cross-provider comparison set, so you can compare like for like. Click category headers to expand/collapse, or a biomarker name for detail.

Test Category / Biomarker	Included
Complete Blood Count (CBC) (14 tests)▾
Hemoglobin	✓
Hematocrit	✓
Red Blood Cell Count (RBC)	✓
White Blood Cell Count (WBC)	✓
Platelet Count	✓
MCV, MCH, MCHC	✓
RDW (Red Cell Distribution Width)	✓
Mean Platelet Volume (MPV)	✓
Immature Granulocytes	✓
Neutrophils	✓
Lymphocytes	✓
Monocytes	✓
Eosinophils	✓
Basophils	✓
Lipid Panel / Cardiovascular Health (11 tests)▾
Total Cholesterol	✓
LDL Cholesterol	✓
HDL Cholesterol	✓
Triglycerides	✓
VLDL Cholesterol	✓
Apolipoprotein B (ApoB)	✓
Lipoprotein (a)	✓
LDL Particle Number	✓
LDL Particle Size	✓
Oxidized LDL (OxLDL)	✓
Apolipoprotein A1 (ApoA1)	✓
Metabolic Health / Glucose (5 tests)▾
Fasting Glucose	✓
Hemoglobin A1c (HbA1c)	✓
Insulin	✓
Uric Acid	✓
C-Peptide	✓
Liver Function (9 tests)▾
ALT (Alanine Aminotransferase)	✓
AST (Aspartate Aminotransferase)	✓
ALP (Alkaline Phosphatase)	✓
GGT (Gamma-Glutamyl Transferase)	✓
Bilirubin (Total)	✓
Albumin	✓
Total Protein	✓
Globulin	✓
Lipase	✓
Kidney Function (5 tests)▾
Creatinine	✓
BUN (Blood Urea Nitrogen)	✓
eGFR (Estimated Glomerular Filtration Rate)	✓
BUN/Creatinine Ratio	✓
Cystatin C	✓
Electrolytes & Minerals (9 tests)▾
Sodium	✓
Potassium	✓
Chloride	✓
Carbon Dioxide (CO2)	✓
Calcium	✓
Magnesium	✓
Zinc	✓
Copper	✓
PTH (Parathyroid Hormone)	✓
Thyroid Function (8 tests)▾
TSH (Thyroid Stimulating Hormone)	✓
Free T4 (Thyroxine)	✓
Free T3 (Triiodothyronine)	✓
TPO Antibodies (Thyroid Peroxidase)	✓
Thyroglobulin Antibodies	✓
Iodine	✓
Selenium	✓
Reverse T3	✓
Sex Hormones (Male) (6 tests)▾
Total Testosterone	✓
Free Testosterone	✓
SHBG (Sex Hormone Binding Globulin)	✓
PSA (Prostate Specific Antigen)	✓
DHEA-S	✓
Pregnenolone	✓
Sex Hormones (Female) (6 tests)▾
Estradiol (E2)	✓
Progesterone	✓
FSH (Follicle Stimulating Hormone)	✓
LH (Luteinizing Hormone)	✓
Prolactin	✓
AMH (Anti-Mullerian Hormone)	✓
Inflammation & Immune Markers (4 tests)▾
hs-CRP (High Sensitivity C-Reactive Protein)	✓
ESR (Erythrocyte Sedimentation Rate)	✓
Homocysteine	✓
Fibrinogen	✓
Vitamins & Nutrients (6 tests)▾
Vitamin D (25-Hydroxy)	✓
Vitamin B12	✓
Folate	✓
Ferritin	✓
Iron (Serum)	✓
TIBC (Total Iron Binding Capacity)	✓
Stress & Adrenal Function (1 tests)▾
Cortisol	✓
Advanced / Specialty Markers (9 tests)▾
Omega-3 Index / Fatty Acids	✓
Heavy Metals - Lead	✓
Heavy Metals - Mercury	✓
Creatine Kinase	✓
IGF-1 (Insulin-like Growth Factor)	✓
HOMA-IR (Insulin Resistance)	✓
Osteocalcin	✓
Leptin	✓
Adiponectin	✓
Autoimmune Markers (5 tests)▾
ANA Screen (Antinuclear Antibodies)	✓
ANA Titer	✓
ANA Pattern	✓
Rheumatoid Factor (RF)	✓
Celiac Disease Panel (Comprehensive)	✓
Cancer Screening Markers (5 tests)▾
CEA (Carcinoembryonic Antigen)	✓
CA-125 (Ovarian Cancer)	✓
CA 19-9 (Pancreatic/GI Cancer)	✓
AFP (Alpha-Fetoprotein - Liver Cancer)	✓
Galleri Multi-Cancer Test (50+ cancers)	Add-on
Additional Specialized Tests (3 tests)▾
Neutrophil/Lymphocyte Ratio	✓
HDL Subfractions (Large/Small)	✓
Transferrin Saturation	✓

Compare with Other Providers

Function Health in our best-of lists

Check Function Health's current pricing

The prices on this page were read off Function Health's own site and last confirmed Aug 2026. Confirm them at checkout before you buy.

Visit Function Health

Disclaimer

This information is for educational purposes only. Prices were last verified on Function Health's own site (Aug 2026) and may have changed since. Please verify current pricing directly with Function Health.