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Hand holding a phone showing the Function app with 116 biomarkers tracked and a biological age of 37.2
Function app card reading 160+ lab tests over a sunlit garden scene
Function vitamin D result showing 55 ng/mL in range, with food, supplement, and sunlight recommendations
Function protocols screen showing a biological age of 32.6 alongside daily supplement, meal plan, and workout recommendations
Function AI explaining an above-range LDL Small result in plain language
Function AI chat analyzing lab results, health history, and preferences to build a meal plan
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Function

Function Membership

$365.00

Pay with your HSA/FSA · Final price confirmed at checkout

Start with 100+ advanced lab tests across your whole body during your Annual Test. Then follow up with 60+ tests at your Mid-Year Test 3-6 months later to see what's changed.

Each result is reviewed by a doctor and translated into plain language, so you know what to do next.

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How to Buy Function Membership with Truemed

Checkout

Find the Truemed logo during checkout.

Complete health assessment

Take a private health survey. A licensed provider will review your answers to determine eligibility.

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.

Your health, your savings

All products on Truemed are HSA/FSA eligible for qualified customers — so you can invest in what matters without the out-of-pocket cost.

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