Function empowers you to take ownership of your health through access to 100+ 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.
Get special pricing on a Function membership! This program launches January 1, 2026.
Due to state regulations, individuals testing in New York or New Jersey will pay additional fees of up to $250 per year. Fortunately, individuals can test in neighboring states, which do not impose additional charges.

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
Real people. Real results.



