Function empowers you to take ownership of your health through access to 100+ lab tests and powerful health insights that help you monitor for early signs of hundreds of diseases and create a health strategy that evolves with you.
Your local business is proud to refer you to Function. Sign up now and get $100 off your first year of membership.
Due to state regulations, individuals who get tested in New York or New Jersey are subject to additional fees of up to $350 per year. 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.



