Title 21 › CHAPTER 13 — DRUG ABUSE PREVENTION AND CONTROL › SUBCHAPTER II — IMPORT AND EXPORT › § 952
It is illegal to bring into the United States controlled substances in Schedule I or II, narcotic drugs in Schedules III, IV, or V, or the chemicals ephedrine, pseudoephedrine, and phenylpropanolamine, unless the Attorney General allows the import. The Attorney General can permit limited amounts for medical, scientific, or other legitimate uses. The Attorney General can also allow imports in an emergency when U.S. supplies are short, if domestic competition to make the drug is inadequate and cannot be fixed by registering more makers under section 823, or if only small amounts are needed for research or analysis. Crude opium cannot be imported to make heroin or for smoking. Nonnarcotic controlled drugs in Schedules III–V may only be imported for legitimate uses and must follow the notification, declaration, or import-permit rules the Attorney General sets. If a Schedule IV or V nonnarcotic is also listed in Schedule I or II of the Convention on Psychotropic Substances, it must meet that Convention’s import-permit rules. The Attorney General may allow extra coca leaves beyond other limits, but any cocaine or ecgonine in those leaves must be destroyed under supervision. A registrant already authorized to import ephedrine, pseudoephedrine, or phenylpropanolamine may apply at any time for more. The Attorney General must decide within 60 days; if not, the request is treated as approved until the Attorney General cancels it in writing. References to those three chemicals include their salts and optical isomers.
Full Legal Text
Food and Drugs, Source: USLM XML via OLRC
Legislative History
Reference
Citation
21 U.S.C. § 952
Title 21, Food and Drugs
Last Updated
Sep 23, 2026
Release point: 119-110