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Severe Congestion and Cough Relief

NDC 50844-004 · L.N.K. International, Inc.

Generic nameDextromethorphan HBr, Guaifenesin, Phenylephrine HCl
Dosage formSOLUTION
RouteORAL
Active ingredient(s)DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE
Strength20; 400; 10 mg/20mL; mg/20mL; mg/20mL
Pharmacologic classAdrenergic alpha1-Agonists [MoA], Decreased 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], alpha-1 Adrenergic Agonist [EPC]
Marketing categoryOTC MONOGRAPH DRUG

Packages

50844-004-45 — 177 mL in 1 BOTTLE (50844-004-45)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

50804-220 — ACETAMINOPHEN and PHENYLEPHRINE HYDROCHLORIDE, 50804-256 — Dextromethorphan HBr, Guaifenesin, Phenylephrine HCl, 50804-274 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, and PHENYLEPHRINE HYDROCHLORIDE, 50804-317 — Glycerin, Lidocaine, Petrolatum, Phenylephrine HCl, 50804-371 — Guaifenesin 400mg, 50804-432 — Mucus Relief DM, 50804-503 — Acetaminophen, Dextromethorphan HBr, Guaifenesin, Phenylephrine HCl, 50804-672 — ACETAMINOPHEN, GUAIFENESIN, and PHENYLEPHRINE HYDROCHLORIDE, 50804-689 — Chlorpheniramine maleate, Dextromethorphan HBr, 50804-805 — ACETAMINOPHEN, GUAIFENESIN, and PHENYLEPHRINE HYDROCHLORIDE, 50844-043 — Dextromethorphan HBr, Doxylamine Succinate, 50844-251 — Acetaminophen, Dextromethorphan HBr, Phenylephrine HCl, 50844-252 — Acetaminophen, Dextromethorphan HBr, Doxylamine succinate, 50844-455 — Acetaminophen, Chlorpheniramine maleate, Phenylephrine HCl, 50844-467 — Acetaminophen, Phenylephrine HCl, 50844-493 — Phenylephrine HCl, 50844-572 — Acetaminophen, Guaifenesin, Phenylephrine HCl, 50844-633 — Dextromethorphan HBr and Guaifenesin, 50844-640 — Acetaminophen, Dextromethorphan HBr, Guaifenesin, Phenylephrine HCl, 50844-677 — Acetaminophen, Dextromethorphan HBr, Doxylamine succinate, Phenylephrine HCl, +3082 more

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