Which companies sell compounded GLP-1 weight loss medication online?

Short answer: You can get compounded GLP‑1 products (semaglutide, tirzepatide and similar peptides) from licensed U.S. compounding pharmacies that fill by prescription. Examples of companies that have offered compounded GLP‑1/peptide preparations online include:

• Empower Pharmacy — a large, PCAB‑accredited compounding pharmacy that lists compounded semaglutide and tirzepatide peptide products and ships to patients with a prescription.
• AnazaoHealth (Anazao Health) — national compounding pharmacy and distributor that compounds peptides and specialty injectables for prescribers and patients.
• Wedgewood Pharmacy (Wedgewood Village Pharmacy) — a compounding pharmacy that advertises peptide compounding services and ships patient‑specific preparations.

Also: many telemedicine/weight‑loss services can evaluate you, write a prescription (when appropriate) and either dispense or send prescriptions to specialty/compounding pharmacies. Examples include Hims & Hers, Ro (Roman), Calibrate, and PlushCare — these services more commonly prescribe brand‑name GLP‑1s but in some cases coordinate fulfillment through specialty or compounding pharmacies.

Important safety and legal points (read before buying)

• A valid prescription from a licensed prescriber is required; reputable compounders will not dispense without one.
• Compounded injectables must be produced under sterile conditions (USP <797>/<800>); prefer PCAB‑accredited pharmacies and ask about their sterility/quality controls.
• Ask for a Certificate of Analysis (COA) or lot testing information and confirm cold‑chain shipping for injectables.
• Avoid unregulated international “peptide” sellers and marketplace vendors — counterfeit or contaminated products are common and dangerous.
• Be aware that compounding is regulated by state boards and the FDA; availability and legality can vary by state and by product (compounding copies of FDA‑approved drugs has restrictions).

If you want, tell me your state or a pharmacy name you found and I can check whether they’re PCAB‑accredited and what to ask them before ordering.