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Tussin DM Regular

NDC 82568-0014 · AARNA USA, Inc.

Generic nameDextromethorphan HBr and Guaifenesin
Dosage formLIQUID
RouteORAL
Active ingredient(s)DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN
Strength20; 200 mg/10mL; mg/10mL
Pharmacologic classDecreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE], Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]
Marketing categoryOTC MONOGRAPH DRUG

Packages

82568-0014-4 — 1 BOTTLE, PLASTIC in 1 PACKAGE (82568-0014-4) / 118 mL in 1 BOTTLE, PLASTIC

82568-0014-6 — 473 mL in 1 BOTTLE, PLASTIC (82568-0014-6)

82568-0014-8 — 1 BOTTLE, PLASTIC in 1 PACKAGE (82568-0014-8) / 236 mL in 1 BOTTLE, PLASTIC

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

81660-777 — Acetaminophen, Dextromethorphan, Doxylamine succinate, 81968-030 — dextromethorphan hydrobromide, bupropion hydrochloride, 81968-045 — dextromethorphan hydrobromide, bupropion hydrochloride, 82442-119 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 82442-503 — guaifenesin, 82442-645 — brompheniramine maleate, dextromethorphan HBr, phenylephrine HCl, 82442-654 — brompheniramine maleate, dextromethorphan HBr, 82442-694 — Dextromethorphan Hydrobromide, Guaifenesin, and Phenylephrine Hydrochloride, 82442-751 — DEXTROMETHORPHAN HYDROBROMIDE AND GUAIFENESIN, 82568-0012 — Guaifenesin, 82568-0015 — Dextromethorphan HBr and Guaifenesin, 82673-102 — Dextromethorphan HBr, Guaifenesin, 82706-011 — Acetaminophen, Dextromethorphan Hydrobromide, 82706-012 — Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate, 82706-013 — Dextromethorphan Hydrobromide, Guaifenesin, 82706-015 — Acetaminophen, Dextromethorphan Hydrobromide, 82706-016 — Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate, 82706-020 — Acetaminophen, Guaifenesin, Phenylephrine Hydrocloride, 82706-022 — Acetaminophen, Dextromethorphan Hydrobromide, 82706-023 — Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine Succinate, +2508 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels