Field Theory
Field Theory fills the gap between wellness fads and late-life healthcare. We are a preventive nutrition company engineered to counter biological decline through clinically effective, whole-food nutrition.
How to use your HSA / FSA funds with Truemed
Checkout
Checkout
Find the Truemed logo during checkout. Exit the "Shop Pay" pop-up if prompted.
Health Assessment
Take a private health survey
A licensed provider will review your answers to determine eligibility.
Enjoy Eligible Products
Make your purchase
Pay with your HSA/FSA card or a credit card. If you use a regular credit card, follow the guide included with your LMN to submit your purchase for reimbursement.
Field Theory
HSA / FSA eligible for qualified customers