Mucinex DM

Manufacturer
Preferred Pharmaceuticals Inc.
Effective date
2020-07-28
Label type
HUMAN OTC DRUG LABEL
Version
5
Source
legacy-cache
Hydrated at
2026-08-01 23:20:01

Label at a glance#

ProductMucinex DM
Active ingredientGuaifenesin, Dextromethorphan Hydrobromide
Label structure11 sections

Indications and uses

• helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make 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 crush, chew, or break tablet • take with a full glass of water • this product can be administered without regard for timing of meals • adults and children 12 years and older: 1 or 2 tablets every 12 hours; not more than 4 tablets in 24 hours • children under 12 years of age: do not use

Storage and handling

• tamper evident: do not use if carton is open or if printed seal on blister is broken or missing • store between 20-25°C (68-77°F)

Label contents#

Full prescribing information#

SPL UNCLASSIFIED SECTION

600 mg guaifenesin & 30 mg dextromethorphan HBr extended-release bi-layer tablets

EXPECTORANT & COUGH SUPPRESSANT

SPL UNCLASSIFIED SECTION

Drug Facts

OTC - ACTIVE INGREDIENT SECTION

OTC - PURPOSE SECTION

Active ingredients (in each extended-release bi-layer tablet)

Purposes

Dextromethorphan HBr 30 mg

Cough suppressant

Guaifenesin 600 mg

Expectorant

Uses

INDICATIONS & USAGE SECTION

  • helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make 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

OTC - DO NOT USE SECTION

Do not use

  • for children under 12 years of age
  • 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 product.

OTC - ASK DOCTOR SECTION

Ask a doctor before use if you have

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

OTC - WHEN USING SECTION

When using this product

  • do not use more than directed

OTC - STOP USE SECTION

Stop use and ask a doctor if

  • cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness.

OTC - PREGNANCY OR BREAST FEEDING SECTION

If pregnant or breast-feeding, ask a health professional before use.

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Directions

DOSAGE & ADMINISTRATION SECTION

  • do not crush, chew, or break tablet
  • take with a full glass of water
  • this product can be administered without regard for timing of meals
  • adults and children 12 years and older: 1 or 2 tablets every 12 hours; not more than 4 tablets in 24 hours
  • children under 12 years of age: do not use

Other information

STORAGE AND HANDLING SECTION

  • tamper evident: do not use if carton is open or if printed seal on blister is broken or missing
  • store between 20-25°C (68-77°F)

Inactive ingredients

INACTIVE INGREDIENT SECTION

carbomer homopolymer type B; D&C yellow #10 aluminum lake; hypromellose, USP; magnesium stearate, NF; microcrystalline cellulose, NF; sodium starch glycolate, NF

Questions?

OTC - QUESTIONS SECTION

1-866-MUCINEX (1-866-682-4639) You may also report side effects to this phone number.

SPL UNCLASSIFIED SECTION

Distributed by:
Reckitt Benckiser
Parsippany, NJ 07054-0224

Made in England

Repackaged By: Preferred Pharmaceuticals Inc.

PRINCIPAL DISPLAY PANEL - 20 Tablet Carton

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

NDC 68788-6340-2

Mucinex®DM
600 mg guaifenesin & 30 mg dextromethorphan HBr
extended-release bi-layer tablets

EXPECTORANT & COUGH SUPPRESSANT

12
HOUR

  1. Controls Cough
  2. Thins and Loosens Mucus
  3. Immediate and Extended Release

20
EXTENDED-RELEASE
BI-LAYER TABLETS

Repackaged By: Preferred Pharmaceuticals Inc.

Mucinex DM
Mucinex DM

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
63824-056-11EA - Each63824-056655a18b2-6c33-406d-8991-df75dc62ce5012021-04-08
63824-056-32EA - Each63824-056618c9634-633e-4967-9062-e99d6d608aab12012-07-24
63824-056-34EA - Each63824-05680569af0-2f07-4c5f-afdd-03fa8c52725612012-07-24
63824-056-36EA - Each63824-0566e774f37-0653-4855-a554-aa950008a74e12015-08-04
63824-056-50EA - Each63824-056219793fd-10e1-4304-a49e-36b3fcd093cc12021-07-15
63824-056-69EA - Each63824-056dea4a8a7-ef9d-4fd9-878a-24860e0261d112012-07-24
63824-056-80EA - Each63824-056022c0ea0-bcea-44b4-8022-eba46b028ae212024-08-12
63824-056-89EA - Each63824-0561858b821-0392-4596-912a-f59857e7c3a812019-11-12

Products#

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

DailyMed product names page 1 of 1 · 10 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
68788-634068788-6340-2
63824-056

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 7 matching rows.

Source Document#

Source XML

Orange Book application contexts#

All distinct exact application/product contexts derived from this label’s complete NDC list are paginated below.

Orange Book application contexts page 1 of 1 · 1 matching rows.

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
N021620-001MUCINEX DMDEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29
N021620-002MUCINEX DMDEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 3 · 86 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-09-14 22:38:342026-08N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-2984e616aacf4f…
2026-09-14 22:38:342026-08N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-2984e616aacf4f…
2026-08-18 06:07:402026-07N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29caaa826d4ba7…
2026-08-18 06:07:402026-07N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29caaa826d4ba7…
2026-02-19 14:30 UTC2026-02N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29011fe1cb6892…
2026-02-19 14:30 UTC2026-02N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-2931067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-2931067a03dcf5…
2025-08-23 18:47 UTC2025-08N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-296a471c1ec25d…
2025-08-23 18:47 UTC2025-08N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-296a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-2903ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-2903ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-292680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-292680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-295bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-295bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29d8e5a09893c0…
2024-10-29 15:01 UTC2024-10N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29d06236e962d9…
2024-10-29 15:01 UTC2024-10N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-2979d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-2979d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-29301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-29301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-291e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-291e350fbaab3a…
2024-05-31 18:47 UTC2024-05N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-298072bd15b7f6…
2024-05-31 18:47 UTC2024-05N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-298072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-295c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-295c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-295d02ea3f76ae…
2022-04-08 23:34 UTC2022-04N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-295d02ea3f76ae…
2022-04-04 05:41 UTC2022-04N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-294b0b4de00fa7…
2022-04-04 05:41 UTC2022-04N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-294b0b4de00fa7…
2019-12-13 00:20 UTC2019-12N021620-001MUCINEX DM60MG;1.2GMTABLET, EXTENDED RELEASE / ORALRLD, RS2004-04-2974a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-002MUCINEX DM30MG;600MGTABLET, EXTENDED RELEASE / ORALRLD2004-04-2974a2ff9319b5…

Observed Orange Book patent history#

Captured, Edition, Application-product table
CapturedEditionApplication-productPatentExpirationUse codeCoverage / statusSubmission dateSource SHA-256
2019-12-13 00:20 UTC2019-12N021620-00163722522020-04-28Drug product74a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-00169558212020-04-28U-685Drug product74a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-00178380322020-04-28Drug product2010-12-2174a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-00263722522020-04-28Drug product74a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-00269558212020-04-28U-685Drug product74a2ff9319b5…
2019-12-13 00:20 UTC2019-12N021620-00278380322020-04-28Drug product74a2ff9319b5…
2020-12-22 03:56 UTC2020-12N021620-00163722522020-04-28Drug product8869cabd3fbd…
2020-12-22 03:56 UTC2020-12N021620-00169558212020-04-28U-685Drug product8869cabd3fbd…
2020-12-22 03:56 UTC2020-12N021620-00178380322020-04-28Drug product2010-12-218869cabd3fbd…
2020-12-22 03:56 UTC2020-12N021620-00263722522020-04-28Drug product8869cabd3fbd…
2020-12-22 03:56 UTC2020-12N021620-00269558212020-04-28U-685Drug product8869cabd3fbd…
2020-12-22 03:56 UTC2020-12N021620-00278380322020-04-28Drug product8869cabd3fbd…
2020-11-12 02:37 UTC2020-11N021620-00163722522020-04-28Drug productc0c555d07b60…
2020-11-12 02:37 UTC2020-11N021620-00169558212020-04-28U-685Drug productc0c555d07b60…
2020-11-12 02:37 UTC2020-11N021620-00178380322020-04-28Drug product2010-12-21c0c555d07b60…
2020-11-12 02:37 UTC2020-11N021620-00263722522020-04-28Drug productc0c555d07b60…
2020-11-12 02:37 UTC2020-11N021620-00269558212020-04-28U-685Drug productc0c555d07b60…
2020-11-12 02:37 UTC2020-11N021620-00278380322020-04-28Drug productc0c555d07b60…
2019-12-14 00:12 UTC2019-12N021620-00163722522020-04-28Drug product3f01610625f2…
2019-12-14 00:12 UTC2019-12N021620-00169558212020-04-28U-685Drug product3f01610625f2…
2019-12-14 00:12 UTC2019-12N021620-00178380322020-04-28Drug product2010-12-213f01610625f2…
2019-12-14 00:12 UTC2019-12N021620-00263722522020-04-28Drug product3f01610625f2…
2019-12-14 00:12 UTC2019-12N021620-00269558212020-04-28U-685Drug product3f01610625f2…
2019-12-14 00:12 UTC2019-12N021620-00278380322020-04-28Drug product3f01610625f2…
2019-09-15 20:21 UTC2019-09N021620-00163722522020-04-28Drug productb00525d2431f…
2019-09-15 20:21 UTC2019-09N021620-00169558212020-04-28U-685Drug productb00525d2431f…
2019-09-15 20:21 UTC2019-09N021620-00178380322020-04-28Drug product2010-12-21b00525d2431f…
2019-09-15 20:21 UTC2019-09N021620-00263722522020-04-28Drug productb00525d2431f…
2019-09-15 20:21 UTC2019-09N021620-00269558212020-04-28U-685Drug productb00525d2431f…
2019-09-15 20:21 UTC2019-09N021620-00278380322020-04-28Drug productb00525d2431f…
2019-07-19 19:46 UTC2019-07N021620-00163722522020-04-28Drug productea99ee380514…
2019-07-19 19:46 UTC2019-07N021620-00169558212020-04-28U-685Drug productea99ee380514…
2019-07-19 19:46 UTC2019-07N021620-00178380322020-04-28Drug product2010-12-21ea99ee380514…
2019-07-19 19:46 UTC2019-07N021620-00263722522020-04-28Drug productea99ee380514…
2019-07-19 19:46 UTC2019-07N021620-00269558212020-04-28U-685Drug productea99ee380514…
2019-07-19 19:46 UTC2019-07N021620-00278380322020-04-28Drug productea99ee380514…

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 · 2 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Mucinex DMGUAIFENESIN AND DEXTROMETHORPHAN HYDROBROMIDEReckitt Benckiser LLC70987d06-d206-445f-bd0d-5e1345b8465c2026-06-15WarningsExact identifier
ndc (product): 63824-056
a2a6901a-d843-4681-805f-cb97cf6a0da72d545c6f-30bf-4806-ada4-bbe55fe4625f2021-08-02WarningsExact identifier
spl set id: 2d545c6f-30bf-4806-ada4-bbe55fe4625f

Reported adverse events (FAERS/openFDA)#

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