Is compounded semaglutide legally the same as a research chemical?

No. Semaglutide's US legal field is FDA approved, prescription only. That covers the finished products sold as Ozempic, Wegovy, and Rybelsus, with the same licensed prescription status in the UK, Australia, and Canada. A research-chemical vial labeled semaglutide is not that approved product and is not approved for use in people. Compounding is a third pathway, and this site's country fields do not list it pharmacy by pharmacy or state by state. Those fields are national labels. They are not a list of which pharmacies may make it, and not a green light to buy an unapproved vial. This FAQ does not name sellers and does not give sourcing tips. Full record at /compounds/semaglutide.

Compounded tirzepatide: brand name, pharmacy-made and research vials, from FDA’s own pages

Compounded tirzepatide: brand, compounded and research-grade, from FDA’s own pages

Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.

Part of glp-1 and metabolic peptides. Semaglutide, tirzepatide, retatrutide, and the rest of the incretin and glucagon receptor family.