Where does my GLP-1 medication come from?
Belle Answers · GLP-1 · Updated Oct 23, 2026
Belle works exclusively with licensed, credentialed compounding pharmacies that meet strict quality, sterility, and sourcing standards. Your GLP-1 medication is produced by one of Belle's pharmacy partners and shipped to you in all 50 U.S. states and Washington, D.C. (we cannot ship to Puerto Rico or other U.S. territories). Every vial ships with a clearly labeled beyond-use date (BUD).
How your order is routed
Belle routes your order based on your medication, any B-vitamin allergy or sensitivity you reported at intake, and the state you live in. At checkout you choose from the pharmacies available for your treatment. Which ones you see depends on your state and any allergies you told us about, and sometimes there is only one.
- Compounded tirzepatide with L-carnitine: what most patients now receive, fulfilled by Belle's pharmacy network
- Compounded tirzepatide with B6: some patients receive this version, depending on their state and plan
- Standard compounded semaglutide (with B6): fulfilled by Belle's pharmacy network
- Options for patients with a B vitamin allergy or sensitivity: a formulation made with L-carnitine or glycine instead of a B vitamin (neither one is a B vitamin).
If you're unsure which pharmacy fulfilled your order, check the label on your most recent shipment or reach out to our Patient Success Team.
Quality standards
Every Belle partner is a licensed U.S. pharmacy. Some medications are made at an FDA-registered outsourcing facility (503B) and dispensed by a licensed pharmacy; others are made and dispensed by the same state-licensed pharmacy (503A). To check a specific lot, contact the pharmacy named on your label.
Education only, not medical advice.