Pharmacy Compounding Oversight: State Boards vs. Federal FDA Roles
Compounding pharmacies are regulated by both state pharmacy boards and the FDA, with overlapping but distinct authority. Here's how the split works.
By the GLP Semaglutide editorial team · Last updated December 22, 2025
State boards of pharmacy license and inspect compounding pharmacies operating within their state, covering day-to-day practice standards, while the FDA has separate federal authority over drug quality, particularly for larger-scale 503B outsourcing facilities.
Why this split creates gaps
A pharmacy can be in good standing with its state board while still facing FDA scrutiny over specific compounded products, or vice versa — the two oversight systems address different aspects of practice and don't automatically share findings in real time.
Checking a specific pharmacy
State board of pharmacy license lookup tools (available on most state board websites) and the FDA's warning letter database are both useful, separate resources for checking a specific compounding pharmacy's regulatory history.
Primary sources