Sami and Sami secured their listeners limited early access. Function is the first-ever platform offering 100+ advanced lab tests—spanning heart, hormones, metabolic, nutrients, toxins, inflammation, and more. With 5x more tests than the average physical and twice-yearly testing, you can monitor early indicators of disease and pinpoint areas for optimization. Receive personalized insights from top doctors and decades of research, along with a detailed clinician summary of your results every time you test. Function provides an evolving health strategy tailored to your biology.
Use code TRANSFORM100 as your access code and TRANSFORM100 as your gift code at checkout to unlock your $100 credit.

100+ lab tests
Unique health insights
Clear next steps
TRANSFORM100
Testing is easy
Explained by top doctors and researchers
No insurance needed
Transparent pricing
Heart testing beyond cholesterol
Autoimmunity testing
Hormones & fertility testing
Nutrient & electrolyte testing
Access to cancer testing
Standard checkup
As someone navigating an autoimmune condition, it's been such a relief to finally have a clear, visual way to track what’s going on in my body—and actually understand it.
Early detection has given me this amazing gift of extra years, probably extra decades, with my family.
After 10 years of dealing with a health issue, 5 years of trying to get doctors to run more in-depth tests, Function finally helped me uncover the root cause.
Real people. Real results.



