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A first-of-its-kind multi-cancer early detection blood test that screens for 50+ cancers from a single draw.

HSA/FSA Eligible

Testing at Quest Diagnostics

$800

$749

Join Function to purchase Already a member? Login to purchase

A first-of-its-kind multi-cancer early detection blood test that screens for 50+ cancers from a single draw.

Detects a signal for 50+ cancers

Analyzes DNA in the blood

No delivery needed. Immediate access to testing

What’s tested:

Amylase

Anti-Mullerian Hormone

Antinuclear Antibodies (ANA) Pattern

Antinuclear Antibodies Titer

Arachidonic Acid/EPA Ratio

DHEA-Sulfate

Estradiol

Follicle Stimulating Hormone

Gamma-glutamyl Transferase (GGT)

HDL Cholesterol

HDL Large

Homocysteine

LDL Cholesterol

LDL Medium

LDL Particle Number

LDL Pattern

LDL Peak Size

LDL Small

Lead

Leptin

Lipase

Luteinizing Hormone

Methylmalonic Acid

Non-HDL Cholesterol

Omega-3 Total

Omega-6: Arachidonic Acid

Omega-6: Linoleic Acid

Omega-6 / Omega-3 Ratio

Omega-6 Total

Prolactin

Prostate Specific Antigen (PSA) %, Free

Prostate Specific Antigen (PSA), Total

Rheumatoid Factor (RF)

Sex Hormone Binding Globulin (SHBG)

Testosterone, Free

Testosterone, Total

Thyroglobulin Antibodies (TgAb)

Thyroid-Stimulating Hormone (TSH)

Thyroid-Stimulating Hormone Receptor Binding Antibody (TRAb)

Thyroxine (T4) Free

Total Cholesterol

Total Cholesterol / HDL Ratio

Triglycerides

Triiodothyronine (T3) Free

Zinc

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What do we test for?

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Who should take this test?

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What should I expect from my results?

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How often is testing recommended?

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Simple & easy testing:

1

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Log in to your Function membership to buy any add-on package. New to Function? Sign up for a membership to get started.

2

Schedule your Quest Diagnostics appointment

Book your blood draw through Function—either in the app or online. It’s quick and easy, with access to 2,000+ Quest locations nationwide.

3

Get your results and personalized insights

Your results will appear directly in the Function app or website, along with personalized action insights to help you understand and act on your data.

Scans are changing the fight against cancer with an early and accurate look inside your body.

Andrew

Age 54

I’m a lifelong athlete and I’ve always taken my health seriously so I was shocked that my scan showed stage 3 kidney tumors on both kidneys. My physician says taking the scan has given me a chance for a longer life.

Sam

Age 72

Function blows my mind. The UI, UX, price and clinician notes are all phenomenal.

Mike

Age 45

Take control before cancer does

5%

Only 5% of cancers have recommended preventive tests.

Most cancers aren’t routinely checked for by doctors.

1 in 3

Over one-third of people will face cancer in their lifetime.

Proactive screening helps catch cancer when it’s most treatable.

50%

Half of cancers are found at a late stage.

Late stage treatment is harder and survival rates drop dramatically.

The same cancer, two different outcomes‍

Discover how early detection can transform your life—and reduce the cost of care.

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TRUE STORY

Proactive MRI scans caught Holly’s cancer early—twice

MRI scans gave Holly peace of mind, early answers, and the opportunity to reclaim her health—not once, but twice.

Members also purchased‍

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Scans were always essential. Now they’re accessible, too.

(do not use)

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Take control before cancer does

Proactive MRI scans caught Holly’s cancer early—twice

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