Function Health app on a phone showing a biomarker results summary: 116 biomarkers with 96 in range and 20 out of range, broken down by health categories.

Function for Adam Breneman's community

Function empowers you to take ownership of your health through access to 160+ lab tests and advanced imaging, as well as powerful health insights that help you monitor for early signs of hundreds of diseases and create a health strategy that evolves with you.

Use code NEXTUP25 as your access code and NEXTUP25 as your gift code at checkout to unlock your $25 credit.

Data that puts your health in motion

Find out where you stand. Decide where you’re going.

160+ biomarkers

Advanced testing

Advanced testing

Next steps

Clear action plans

Biological Age

Wearables

Integration with health trackers

Steps

4,787

avg

Sleep

7.5

hrs avg

Resting HR

64

bpm avg

Apple health iFit Withings Peloton Oura Fitbit Garmin

Testing is easy

01

160+ lab tests

Schedule at 2k+ Quest Diagnostics locations

02

Results explained

By top doctors and 1000s of hours of research

03

Follow your plan

Take action. Test again.

Not your average checkup

Standard checkup

Function
160+

Lab tests annually

~26

Personalized action plan

Upload past results

No insurance needed

Every 6 months

Hormones & fertility testing

Heavy metal & toxin testing

Metabolic & pancreatic testing

Heart testing beyond cholesterol

Nutrient/electrolyte testing

Autoimmunity testing

Thyroid testing

Access to MRI & CT

Access to Galleri® Multi-Cancer Test

Access to Alzheimers & brain testing

Access to mold reactivity testing

Standard checkup

Lab tests annually

160+
~26

Personalized action plan

Upload past results

No insurance needed

Every 6 months

Hormones & fertility testing

Heavy metal & toxin testing

Metabolic & pancreatic testing

Heart testing beyond cholesterol

Nutrient/electrolyte testing

Autoimmunity testing

Thyroid testing

Access to MRI & CT

Access to Galleri® Multi-Cancer Test

Access to Alzheimers & brain testing

Access to mold reactivity testing

What could cost you $15,000 is $365

Your health shouldn’t depend on insurance.

HSA/FSA Eligible

Function Membership

$1 /day

Charged annually at $365

  • 160+ lab tests annually
  • Testing 2x/year and on-demand
  • Insights from top doctors and researchers
  • All-in-one for your whole body
  • Tracked in one secure place
  • Clinicians review every result and flag issues
  • Personalized protocol for instant action
  • Add MRI and CT scans anytime
  • No insurance, transparent pricing

This is the most comprehensive lab testing I have ever had. I am thrilled to know more about my health and how to improve it.

Best money I have spent on healthcare.

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

Real people. Real results.

Function like Aimee

Function like Aimee

The cancer signals doctors missed

Function like Alan

Function like Alan

From diabetes diagnosis to action

Function like Geoff

Function like Geoff

Finding prostate cancer after testing

Function like Catherine

Function like Catherine

You can't diet or exercise this away

Life is short? We disagree.