{"data":{"id":"us/21-cfr-341.14","jurisdiction":"us","citation":"21 CFR 341.14","heading":"Antitussive active ingredients.","body":"The active ingredients of the product consist of any of the following when used within the dosage limits and in the dosage forms established for each ingredient in § 341.74(d):\n(a) Oral antitussives. (1) Chlophedianol hydrochloride.\n(2) Codeine ingredients. The following ingredients may be used only in combination in accordance with § 290.2 and 21 CFR 1308.15(c).\n(i) Codeine.\n(ii) Codeine phosphate.\n(iii) Codeine sulfate.\n(3) Dextromethorphan.\n(4) Dextromethorphan hydrobromide.\n(5) Diphenhydramine citrate.\n(6) Diphenhydramine hydrochloride.\n(b) Topical antitussives. (1) Camphor.\n(2) Menthol.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER D—DRUGS FOR HUMAN USE","PART 341—COLD, COUGH, ALLERGY, BRONCHODILATOR, AND ANTIASTHMATIC DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE","Subpart B—Active Ingredients"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"a3e59b0bd1e047ff8ee307c3dee692abb9e23c8e977ac8427667e8e89fb16291","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-341.12","next":"us/21-cfr-341.16"},"notice":"GroundRules: Original legal text. Not legal advice."}