Home NDC 49035-839 Maximum Strength Mucus Relief DM
Product NDC 49035-839
11-digit product format 490350839
Labeler code 49035
Product ID 49035-839_42354dff-5596-9b10-e063-6294a90a74bd
Type HUMAN OTC DRUG
Nonproprietary name Dextromethorphan hydrobromide and Guaifenesin
Dosage form LIQUID
Route ORAL
Labeler Wal-Mart Stores,Inc.,
Application M012
Marketing category OTC MONOGRAPH DRUG
Marketing start 2018-05-01
Substance DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN
Active strength 20; 400 mg/20mL; mg/20mL
Pharmacologic classes 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]
NDC exclude flag No
Listing certified through 2026-12-31
Current FDA listing Yes Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
Finished product Yes
Brand name base Maximum Strength Mucus Relief DM
Listing expiration 2026-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength DEXTROMETHORPHAN HYDROBROMIDE 20 mg/20mL GUAIFENESIN 400 mg/20mL
Harmonized UNII identifiers# UNII identifiers page 1 of 1 · 2 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 9D2RTI9KYH Internal UNII lookup 495W7451VQ Internal UNII lookup
Harmonized RxCUI identifiers# RxCUI identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 1020138 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
DailyMed Product Concepts# DailyMed Package Descriptions# Package NDC, Product, Description table Package NDC Product Description Form Quantity Strength SPL version 49035-839-06 Maximum Strength Mucus Relief DM 180 mL in 1 BOTTLE LIQUID 180 8
DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 49035-839 MAXIMUM STRENGTH MUCUS RELIEF DM (DEXTROMETHORPHAN HYDROBROMIDE AND GUAIFENESIN) LIQUID [WAL-MART STORES,INC.,] 7 Current NDC, Legacy NDC, 1 package rows 20241116_a748d5ab-901c-47bb-8437-997542ecebfe.zip
openFDA label cross-check# OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
Matched openFDA labels page 99 of 180 · 3,583 matching rows.
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 49035-839-06 49035083906 180 mL in 1 BOTTLE (49035-839-06) 180 ml 2018-05-01 0000-00-00 No No Current