FDA.reportPublic FDA data

Mucus Relief DM

Manufacturer
Good Sense (Geiss, Destin & Dunn, Inc.)
Effective date
2025-08-11
Label type
HUMAN OTC DRUG LABEL
Version
5
Source
full-release
Hydrated at
2026-06-01 01:09:57

Label at a glance#

ProductMucus Relief DM
Active ingredientGUAIFENESIN, DEXTROMETHORPHAN HYDROBROMIDE
Label structure10 sections

Indications and uses

Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and makes coughs more productive. temporarily relieves cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants the intensity of coughing the impulse to cough to help you get to sleep

Dosage and administration

do not exceed 6 tablets in 24 hours take with a full glass of water adults and children 12 years of age and older take 1 tablet every 4 hours while symptoms persist children under 12 years of age: do not use

Label contents#

Full prescribing information#

Active ingredient (in each tablet)

OTC - ACTIVE INGREDIENT SECTION

Dextromethorphan HBr 20 mg

Guaifenesin 400 mg

Purpose

OTC - PURPOSE SECTION

Cough Suppressant

Expectorant

Uses

INDICATIONS & USAGE SECTION

  • Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and makes coughs more productive.
  • temporarily relieves
    • cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants
    • the intensity of coughing
    • the impulse to cough to help you get to sleep

Warnings

WARNINGS SECTION

Do not use

OTC - DO NOT USE SECTION

if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this drug.

Ask a doctor before use if you have

OTC - ASK DOCTOR SECTION

  • persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema
  • cough accopanied by too much phlegm (mucus)

When using this product,

OTC - WHEN USING SECTION

do not use more than directed

Stop use and ask a doctor if

OTC - STOP USE SECTION

cough lasts more than 7 days, comes back, or occurs with fever, rash or persistent headache.

These could be signs of a serious condition.

If pregnant or breast-feeding,

OTC - PREGNANCY OR BREAST FEEDING SECTION

ask a health professional before use.

Keep out of reach of children.

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

Directions

DOSAGE & ADMINISTRATION SECTION

  • do not exceed 6 tablets in 24 hours
  • take with a full glass of water
  • adults and children 12 years of age and older
    • take 1 tablet every 4 hours while symptoms persist
  • children under 12 years of age: do not use

Other information

SPL UNCLASSIFIED SECTION

  • store between 20-25ºC (68-77ºF)

Inactive ingredients

INACTIVE INGREDIENT SECTION

colloidal silicon dioxide, magnesium stearate, maltodextrin, microcrystalline cellulose, povidone, sodium starch glycolate, stearic acid

Questions or comments?

OTC - QUESTIONS SECTION

Call 1-877-753-3935 Monday-Friday 9AM-5PM EST

Principal Display Panel

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Immediate Acting

Mucus Relief DM

EXPECTORANT / COUGH SUPPRESSANT

Dextromethorphan HBr 20 mg

Guaifenesin 400 mg TABLETS

  • Controls Cough
  • Thin & Loosens Mucus

Dye-Free

TABLETS

TAMPER EVIDENT: DO NOT USE IF PRINTED SAFETY SEAL UNDER CAP IS BROKEN OR MISSING.

KEEP OUTER CARTON FOR COMPLETE WARNINGS AND PRODUCT INFORMATION.

Distributed by:

Geiss, Destin & Dunn. Inc., A Perrigo Company

Peachtree City, GA 30269

www.PerrigoDirect.com

Package Label

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

GOOD SENSE Mucus Relief DM
GOOD SENSE Mucus Relief DM

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
1147685dextromethorphan HBr 20 MG / guaiFENesin 400 MG Oral TabletPSN5
1147685dextromethorphan hydrobromide 20 MG / guaifenesin 400 MG Oral TabletSCD5
1147685guaifenesin 400 MG / dextromethorphan HBr 20 MG Oral TabletSY5

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
DEXTROMETHORPHAN Pharmacologic Class Indexing2Indexing - Pharmacologic Class20180813
GUAIFENESIN Pharmacologic Class Indexing1Indexing - Pharmacologic Class20211129

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

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDCEffectiveActionDocumentIndexing SPLRelated label
50804-858-302023-02-11C16284748780-1f386c649-bf94-0266-e053-dadaa90a7c1aDrug Facts
50804-858-302023-01-30C16284748780-1f386c649-bf94-0266-e053-dadaa90a7c1aDrug Facts

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
50804-858-30Mucus Relief DM30 in 1 BOTTLE, PLASTICTABLET305
50804-858-30Mucus Relief DM1 in 1 BOXTABLET15

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 11 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
50804-85850804-858-30

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 9 matching rows.

Name, UNII, Kind table
NameUNIIKind
GUAIFENESIN495W7451VQACTIB
DEXTROMETHORPHAN HYDROBROMIDE9D2RTI9KYHACTIB
SILICON DIOXIDEETJ7Z6XBU4IACT
MAGNESIUM STEARATE70097M6I30IACT
MALTODEXTRIN7CVR7L4A2DIACT
CELLULOSE, MICROCRYSTALLINEOP1R32D61UIACT
POVIDONEFZ989GH94EIACT
SODIUM STARCH GLYCOLATE TYPE A CORNAG9B65PV6BIACT
STEARIC ACID4ELV7Z65APIACT

Source Document#

Source XML

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 1 of 1 · 1 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
59c98354-f90d-4db6-988c-a9b3bac8b31e8857ac96-5810-41eb-b275-a4eb04c721aa2025-08-11WarningsExact identifier
spl id: 59c98354-f90d-4db6-988c-a9b3bac8b31e
spl set id: 8857ac96-5810-41eb-b275-a4eb04c721aa

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.