Regulation: control status by country
Domestic control status of a substance in a country (narcotic, psychotropic, prescription-only) from official sources.
ursadiol: status by country
- United Statesprescription only
Source: openFDA NDC · record 01a1208c-f711-7afa-9dcd-5b139de5a2de,01a1208d-1887-7b3d-bae9-845c505fd463;count=2 · valid from 2026-10-09 · verified 2026-10-09