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Childrens Cough Mucus Relief

NDC 53943-512 · Discount Drug Mart

Generic nameDEXTROMETHORPHANN Hbr, GUAIFENESIN
Dosage formLIQUID
RouteORAL
Active ingredient(s)DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN
Strength5; 100 mg/5mL; mg/5mL
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

53943-512-24 — 118 mL in 1 BOTTLE (53943-512-24)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

53943-274 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, and PHENYLEPHRINE HYDROCHLORIDE, 53943-319 — ACETAMINOPHEN, GUAIFENESIN, and PHENYLEPHRINE HYDROCHLORIDE, 53943-501 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, 53943-502 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, 53943-503 — DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, 53943-504 — DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE, 53943-506 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HCL, 53943-507 — GUAIFENESIN, 53943-508 — DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, 53943-511 — GUAIFENESIN, 53943-517 — DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE, 53943-518 — DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, 53943-603 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, 53943-689 — Chlorpheniramine maleate, Dextromethorphan HBr, 54257-277 — DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, 54257-776 — GUAIFENESIN, 54738-980 — Guaifenesin 200 mg, 54738-981 — Guaifenesin 400 mg, 54738-985 — Guaifenesin and Dextromethorphan HBr, 54859-011 — Dextromethorphan HBr, Guaifenesin, +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