FDA.reportPublic FDA data

Mucus Relief DM

Product NDC
84324-035
11-digit product format
843240035
Labeler code
84324
Product ID
84324-035_ebde3135-67a7-4d03-a94a-4df3f9474c6b
Type
HUMAN OTC DRUG
Nonproprietary name
Dextromethorphan HBr 20mg Guaifenesin 400mg
Dosage form
TABLET
Route
ORAL
Labeler
NUVICARE LLC
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2026-02-02
Substance
DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN
Active strength
20; 400 mg/1; mg/1
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
2027-12-31
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
Mucus Relief DM
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
DEXTROMETHORPHAN HYDROBROMIDE20 mg/1
GUAIFENESIN400 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
9D2RTI9KYHInternal UNII lookup
495W7451VQInternal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
1147685Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
6c4bc7d1-09d9-4311-8457-a1d47ab02a5aAvailable on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
bf324df6-7127-7deb-def5-2681c136cd03Product name320250325
43a1ed49-eae2-4840-8075-cb4b33478540Product name120230425
ba088a92-ab5e-b2d4-e908-f5ea691b7587Product name720210201
4fe95224-f543-4dbb-9445-8cca122b48c8Product name120150609
e8718272-64cb-4436-969b-176c3067c8f4Product name120150609
106ff02a-57e1-4c4c-a307-fd582ff4e311Product name120150212
76633df9-0d59-4b88-03ed-21dee1b966f8Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
84324-035-01Mucus Relief DM100 in 1 BOTTLETABLET1001

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 103 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
equate MAXIMUM STRENGTH DAYTIME SEVERE Cold and Flu SOFTGELSACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEWALMART INC.3862aaa5-2281-e8f9-e063-6294a90a0f7e2025-09-09WarningsExact identifier
application number: M012
McKesson Sugar Free Cough Suppressant Oral AnestheticMENTHOL LOZENGEMcKesson Medical-Surgicale0dfa6ca-b311-25cb-e053-2a95a90a12cc2025-09-09WarningsExact identifier
application number: M012
Medique at Home Decorel ForteACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporatione648f017-9e30-df6c-e053-2995a90adcd02025-09-09WarningsExact identifier
application number: M012
Medi-First Honey Lemon Cough DropsMENTHOL 8.6 MGUnifirst First Aid Corporation826e1b87-e5a9-8637-e053-2991aa0aded12025-09-09WarningsExact identifier
application number: M012
Unishield Cherry CoughMENTHOLUnishieldb8297bc1-44b2-3de0-e053-2995a90ad01b2025-09-09WarningsExact identifier
application number: M012
McKesson Cough SupressantMENTHOLMcKesson Medical-Surgicaldb5e0490-2ed8-2d53-e053-2a95a90a98f52025-09-09WarningsExact identifier
application number: M012
Duratuss ACCODEINE PHOSPHATE, DEXBROMPHENIRAMINE MALEATEPoly Pharmaceuticals, Inc.3e5ed178-d5d9-b8d4-e063-6394a90a91db2025-09-09WarningsExact identifier
application number: M012
Rompe Pecho CFDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLEfficient Laboratories Inc96c4dee1-6e66-4442-a7e3-56e874414c172025-09-09WarningsExact identifier
application number: M012
Nighttime Cold and Flu Lil Drug Store ProductsACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, AND DOXYLAMINE SUCCINATELil' Drug Store Products, Inc57c458ed-7987-453b-ab24-bbfa6580f9202025-09-09WarningsExact identifier
application number: M012
equate MAXIMUM STRENGTH NIGHTTIME SEVERE Cold and Flu SOFTGELSACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDEWALMART INC.38637189-d1ee-9405-e063-6394a90ae8b82025-09-09WarningsExact identifier
application number: M012
Nighttime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEWalgreensfd52d8d8-7cd1-4e92-86da-354a1d5213c22025-09-08WarningsExact identifier
application number: M012
Green Guard Advanced Sinus ReliefACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporatione8e5fb21-a7fd-44d1-b9c4-83e949699ca62025-09-08WarningsExact identifier
application number: M012
Medi-First Sinus DecongestantPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation9654f5cd-74d7-44a2-9674-666d1e94ffa72025-09-08WarningsExact identifier
application number: M012
Otis Clapp MygrexACETAMINOPHEN, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporationf196f2c5-a100-42b1-bd01-0327b223838e2025-09-08WarningsExact identifier
application number: M012
Medique DiphenDIPHENHYDRAMINE HYDROCHLORIDEUnifirst First Aid Corporationb61ee2e0-2543-447d-9fc4-23363d46ce042025-09-08WarningsExact identifier
application number: M012
Green Guard Allergy 2 ReliefPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation16fddca9-a66b-41e6-9423-eaf091d3971e2025-09-08WarningsExact identifier
application number: M012
Medique Medi-PhenylPHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporationd7d62ac1-1333-4366-884b-26537766ce382025-09-08WarningsExact identifier
application number: M012
Unishield Sinus DecongestantPHENYLEPHRINE HCLUnishieldb8f68d9d-2d38-414a-e053-2a95a90a15ec2025-09-08WarningsExact identifier
application number: M012
McKesson Sinus Pain and Pressure ReliefACETAMINOPHEN, PHENYLEPHRINE HCLMcKesson Medical-Surgicale0cbb213-4f4f-4045-e053-2a95a90a2a182025-09-08WarningsExact identifier
application number: M012
Medique Medicidin DACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, PHENYLEPHRINE HYDROCHLORIDEUnifirst First Aid Corporation1f172d58-4050-424b-9743-130d8e618fe82025-09-08WarningsExact identifier
application number: M012

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1147685dextromethorphan HBr 20 MG / guaiFENesin 400 MG Oral TabletPSN6c4bc7d1-09d9-4311-8457-a1d47ab02a5a1
1147685dextromethorphan hydrobromide 20 MG / guaifenesin 400 MG Oral TabletSCD6c4bc7d1-09d9-4311-8457-a1d47ab02a5a1
1147685guaifenesin 400 MG / dextromethorphan HBr 20 MG Oral TabletSY6c4bc7d1-09d9-4311-8457-a1d47ab02a5a1

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
84324-035-0184324003501100 TABLET in 1 BOTTLE (84324-035-01) 100 tablet2026-02-02NoNoCurrent