Heading 1

Heading 2

Heading 3

Heading 4

Heading 5
Heading 6
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
Links Links - LargeLinks - Large MediumLinks - Small RegularLinks - Small Medium
Get Early Access
Join Now
Empower loved ones. Gift Function today.

It’s time you
own your health.

Starting with 100+ lab tests and insights based on your results. Every year. Just $499.

Now FSA and HSA eligible.

2.1%

Apolipoprotein B
(cardiac risk factor)
82
mg/dL
Apo B Data CardOmega Data Card
Get Early Access

All-in-one. For everyone.

Test your whole body across 100+ biomarkers: hormones, thyroid, heart, metabolic, autoimmunity, toxins and much more.

blood cells animating

Results tracked 
over your lifetime.

Always know how your body is changing. All results stored in one secure place for easy access anytime.

Function helps detect early indicators of 1000’s of diseases.

Start Tracking

Anemia • PCOS • Lymphoma • Pancreatic Cancer • Lyme • Alzheimer’s • Stroke • Prostate Cancer •

Anemia • PCOS • Lymphoma • Pancreatic Cancer • Lyme • Alzheimer’s • Stroke • Prostate Cancer •

Chronic Kidney Disease • Mercury Toxicity • Rheumatoid Arthritis • Heart Disease • Hypothyroidism •

Chronic Kidney Disease • Mercury Toxicity • Rheumatoid Arthritis • Heart Disease • Hypothyroidism •

Hyperthyroidism • Diabetes • Lupus • Gout • Sickle Cell • Leukemia • Celiac • Anemia • PCOS •

Hyperthyroidism • Diabetes • Lupus • Gout • Sickle Cell • Leukemia • Celiac • Anemia • PCOS •

Lymphoma • Pancreatic Cancer • Lyme • Alzheimer’s • Stroke • Prostate Cancer • Chronic Kidney Disease •

Lymphoma • Pancreatic Cancer • Lyme • Alzheimer’s • Stroke • Prostate Cancer • Chronic Kidney Disease •

Mercury Toxicity • Rheumatoid Arthritis • Heart Disease • Hypothyroidism • Hyperthyroidism • Diabetes •

Mercury Toxicity • Rheumatoid Arthritis • Heart Disease • Hypothyroidism • Hyperthyroidism • Diabetes •

Lupus • Gout • Sickle Cell • Leukemia • Celiac • Anemia • PCOS • Lymphoma • Pancreatic Cancer • Lyme •

Lupus • Gout • Sickle Cell • Leukemia • Celiac • Anemia • PCOS • Lymphoma • Pancreatic Cancer • Lyme •

Results that
make sense.

Easy to read. Easy to understand. Function delivers evidenced-based insights developed with the world’s top doctors.

Dr Mark Hyman

Function’s Chief Medical Advisor

Mark Hyman, M.D.

Function co-founder and one of the many doctors sharing insights alongside each result.

Get Guidance

$15,000 on your own. $499 with Function.

The first membership that includes a 100+ lab test routine with thorough, personalized insights.* No insurance. No fees. What could cost $15,000 on your own is just $499 a year.

Please flip the device over