Title 21 › CHAPTER 13 — DRUG ABUSE PREVENTION AND CONTROL › SUBCHAPTER II — IMPORT AND EXPORT › § 956
The Attorney General can make rules that let people bring certain controlled drugs into the country for their own medical use or to treat an animal traveling with them. The drug cannot be a Schedule I drug. The person must have obtained it legally and must give whatever declaration or notice the Attorney General requires. A U.S. resident coming in at a land border without a valid prescription (or proof of one) may not bring in more than 50 dosage units. The Attorney General can also create rules that treat some mixtures or preparations that contain Schedule III, IV, or V stimulants or depressants as not covered by these rules when they also include other active medicines that do not affect the central nervous system and are mixed in amounts or combinations that remove the potential for abuse.
Full Legal Text
Food and Drugs, Source: USLM XML via OLRC
Legislative History
Reference
Citation
21 U.S.C. § 956
Title 21, Food and Drugs
Last Updated
Sep 22, 2026
Release point: 119-110