In the regulator’s own words
"Tirzepatide and semaglutide do not currently appear on the 503B bulks list or on FDA’s drug shortage list."
"For a state-licensed pharmacy or physician compounding under section 503A of the FD&C Act, the period of enforcement discretion described below has ended."
"After evaluating the nominations for these three substances, the FDA did not identify a clinical need for outsourcing facilities to compound semaglutide, tirzepatide, and liraglutide from bulk drug substances."
This page reports what the regulator has published, in its words. It is not legal or medical advice.