NDC 46122-840 – Good Neighbor Pharmacy Mucus Relief Dm Maximum Strength

Dextromethorphan Hydrobromide 20 mg/20mL; Guaifenesin 400 mg/20mL · Solution · Oral

Human Otc Drug

Product NDC46122-840

Product details

Brand name
Good Neighbor Pharmacy Mucus Relief Dm Maximum Strength
Generic name
Dextromethorphan HBr and Guaifenesin
Labeler
AMERISOURCE BERGEN
Dosage form
Solution
Route
Oral
Marketing category
OTC MONOGRAPH DRUG · M012
Marketed since
May 4, 2026
Listing expires
December 31, 2027
Pharmacologic class
Expectorant; Sigma-1 Agonist; Uncompetitive N-methyl-D-aspartate Receptor Antagonist

Active ingredients

Uses, dosage, side effects and warnings for Good Neighbor Pharmacy →

Package NDC codes (1)

Package NDCDescriptionSince
46122-840-29180 mL in 1 BOTTLE (46122-840-29)May 4, 2026

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