Title 21 › Chapter CHAPTER 7— - PRACTICE OF PHARMACY AND SALE OF POISONS IN CONSULAR DISTRICTS IN CHINA › § 208
Allows some low-dose or specially labeled medicines to be sold without the stricter controls. That includes liquids or solids that contain no more than two grains of opium, one-quarter grain of morphine, one-quarter grain of cocaine, or two grains of chloral hydrate per fluid ounce (liquid) or per avoirdupois ounce (solid). It also covers medicines sold in good faith for diarrhea and cholera if each bottle or package has specific directions and a warning against habitual use, liniments or ointments plainly labeled "for external use only," and Dover’s powder sold in amounts not over twenty grains. The rules do not let anyone sell, give away, or prescribe cocaine, morphine, opium, chloral hydrate, their salts, or preparations containing them to habitual users. A recognized, reputable physician who owes permanent allegiance to the United States may, in good faith and under professional care, provide such substances to a habitual user when needed for treatment and not to evade the rules. Wholesale sales between jobbers, manufacturers, retail druggists, hospitals, and scientific or public institutions are also excluded from the stricter rules.
Full Legal Text
Food and Drugs — Source: USLM XML via OLRC
Legislative History
Reference
Citation
21 U.S.C. § 208
Title 21 — Food and Drugs
Last Updated
Apr 6, 2026
Release point: 119-73