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.
Get special pricing of $50 off each of your first two years of membership.
Use code HUNTONANDREWSKURTH50 twice, first as your access code at sign-up and then as your gift code at checkout.
Due to state regulations, individuals who get tested in New York or New Jersey are subject to additional fees of up to $250 per year. Fortunately, individuals can test in neighboring states, which do not impose additional charges.

Data that puts your health in motion
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.




Medical & Scientific Advisory Board

Professor of Neurobiology at Stanford School of Medicine and host of the Huberman Lab podcast.

Chief of Innovation and Professor of Radiology at NYU Medical School, pioneered parallel MRI and AI-driven imaging technology.

Professor of Medicine at Columbia University, medical oncology specialist.

Head of the Division of Solid Tumor Oncology at Memorial Sloan Kettering Cancer Center, and leader in cancer genetics.