DEA schedule
Is flunisolide a controlled substance?
Federal schedule for flunisolide from the FDA NDC directory, checked against the DEA controlled substances list.
Source: FDA NDC Directory file dated 2026-10-22. Publisher page
No. Flunisolide is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and flunisolide is not on the DEA controlled substances list.
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Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 3 prescription listings from 3 labelers, none with a DEA schedule |
| DEA controlled substances list | flunisolide is not on the list |
Flunisolide NDC listings
Questions
Is flunisolide a controlled substance?
No. Flunisolide is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and flunisolide is not on the DEA controlled substances list.
Is flunisolide a narcotic?
No. Flunisolide is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic. Its FDA established pharmacologic class is Corticosteroid.
Does this page cover state schedules?
No. This page reports the federal schedule only. Some states schedule drugs on their own; check your state board of pharmacy.