Mucinex Fast-Max DM Max and Mucinex Fast-Max Nighttime DM Max Value Pack
- Manufacturer
- Reckitt Benckiser LLC
- Effective date
- 2026-06-04
- Label type
- HUMAN OTC DRUG LABEL
- Version
- 3
- Source
- weekly-update
- Hydrated at
- 2026-07-17 21:41:48
Label at a glance#
Contacts and useful links#
Label contents#
Full prescribing information#
OTC - ACTIVE INGREDIENT SECTION
Active ingredients (in each 20 mL)
Day:
Dextromethorphan HBr 20 mg
Guaifenesin 400 mg
Night:
Dextromethorphan HBr 20 mg
Triprolidine HCl 2.5 mg
OTC - PURPOSE SECTION
Purposes
Day:
Dextromethorphan HBr 20 mg.....................................Cough suppressant
Guaifenesin 400 mg........................................................Expectorant
Night:
Dextromethorphan HBr 20 mg...............................................Cough suppressant
Triprolidine HCl 2.5 mg....................................................................Antihistamine
INDICATIONS & USAGE SECTION
Uses
Day:
■ 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
Night:
■ 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
■ runny nose
■ sneezing
■ itching of the nose or throat
■ itchy, watery eyes due to hay fever
WARNINGS SECTION
Warnings
Day:
Do not use
■ 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.
Ask a doctor before use if you have
■ persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis,
or emphysema
■ cough that occurs with too much phlegm (mucus)
When using this product do not use more than directed
Stop use and ask a doctor if
■ cough lasts more than 7 days, comes back, or occurs with fever, rash, or headache
that lasts. These could be signs of a serious condition.
Night:
Do not use
■ 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.
Ask a doctor before use if you have
■ glaucoma
■ trouble urinating due to an enlarged prostate gland
■ a breathing problem such as emphysema or chronic bronchitis
■ persistent or chronic cough such as occurs with smoking, asthma, or emphysema
■ cough that occurs with too much phlegm (mucus)
Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers
When using this product
■ do not use more than directed
■ excitability may occur, especially in children
■ marked drowsiness may occur
■ alcohol, sedatives, and tranquilizers may increase drowsiness
■ avoid alcoholic drinks
■ use caution when driving a motor vehicle or operating machinery
Stop use and ask a doctor if
■ cough lasts more than 7 days, comes back, or occurs with fever, rash, or headache
that lasts. These could be signs of a serious condition.
OTC - KEEP OUT OF REACH OF CHILDREN SECTION
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children.
In case of overdose, get medical help or contact a Poison Control Center right away.
DOSAGE & ADMINISTRATION SECTION
Directions
Day:
■ do not take more than 6 doses in any 24-hour period
■ measure only with dosing cup provided
■ do not use dosing cup with other products
■ dose as follows or as directed by a doctor
■ adults and children 12 years of age and over: 20 mL in dosing cup provided every
4 hours
■ children under 12 years of age: do not use
Night:
■ do not take more than 4 doses in any 24-hour period
■ measure only with dosing cup provided
■ do not use dosing cup with other products
■ dose as follows or as directed by a doctor
■ adults and children 12 years of age and over: 20 mL in dosing cup provided every 4 hours
■ children under 12 years of age: do not use
OTHER SAFETY INFORMATION
Day/Night:
■ each 20 mL contains: sodium 12 mg
■ store at 20-25°C (68-77°F)
■ do not refrigerate
INACTIVE INGREDIENT SECTION
Inactive ingredients
Day:
ammonium glycyrrhizate, anhydrous citric acid, edetate disodium, FD&C red no. 40,
flavor, glycerin (soy), propyl gallate, propylene glycol, purified water, sodium benzoate,
sorbitol, sucralose, trisodium citrate dihydrate*, xanthan gum
*may contain this ingredient
Night:
ammonium glycyrrhizate, anhydrous citric acid,
carmine, edetate disodium, flavor, glycerin
(soy),maltodextrin, propylene glycol,
purified water, sodium benzoate, sorbitol,
sucralose, xanthan gum
OTC - QUESTIONS SECTION
Questions? 1-866-MUCINEX
(1-866-682-4639)
PACKAGE LABEL.PRINCIPAL DISPLAY PANEL
Product Linked Resources#
| Resource | Code type | Value | Equivalent identifiers | Source image |
|---|---|---|---|---|
| Barcode | EAN-13 | 0363824005805 | GTIN-13: 0363824005805 EAN-13: 0363824005805 GTIN-12: 363824005805 UPC-A: 363824005805 GTIN storage (14 digits): 00363824005805 | Toro PDP FInal V2.jpg |
DailyMed Billing Units#
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 63824-019-66 | ML - Milliliter | 63824-019 | de56a7cd-8891-4cd0-ae71-eaa5dcedbeae | 1 | 2014-10-03 |
Products#
Every source-derived product name is available through these pages.
- Mucinex Fast-Max DM Max and Mucinex Fast-Max Nighttime DM Max Value Pack
- Dextromethorphan HBr, Guaifenesin and Triprolidine HCl
- MUCINEX FAST-MAX DM MAX
- dextromethorphan hydrobromide and guaifenesin
- SODIUM BENZOATE
- DEXTROMETHORPHAN HYDROBROMIDE
- DEXTROMETHORPHAN
- TRISODIUM CITRATE DIHYDRATE
- SORBITOL
- AMMONIUM GLYCYRRHIZATE
- XANTHAN GUM
- GUAIFENESIN
- EDETATE DISODIUM
- WATER
- SUCRALOSE
- ANHYDROUS CITRIC ACID
- PROPYLENE GLYCOL
- PROPYL GALLATE
- FD&C RED NO. 40
- GLYCERIN
- Mucinex FastMax Nighttime DM Max
- Dextromethorphan Hydrobromide, Triprolidine Hydrochloride
- TRIPROLIDINE HYDROCHLORIDE
- TRIPROLIDINE
- CARMINIC ACID
- MALTODEXTRIN
NDC Codes#
| Product NDC | Package NDC |
|---|---|
| 72854-142 | 72854-142-26 |
| 63824-019 | 63824-019-66 |
| 72854-141 | 72854-141-66 |
Ingredients#
Every source-derived ingredient row is available through these pages.
Source Document#
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.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| Mucinex Fast-Max DM Max and Mucinex Fast-Max Nighttime DM Max Value Pack | DEXTROMETHORPHAN HBR, GUAIFENESIN AND TRIPROLIDINE HCL | Reckitt Benckiser LLC | 4df37cfb-299f-661f-e063-6394a90ab337 | 2026-06-04 | Warnings | 63824-019-66 72854-142-26 72854-141-66 72854-142 63824001966 72854014166 72854014226 53702759-a205-6d26-e063-6394a90a4843 4df37cfb-299f-661f-e063-6394a90ab337 |
| Mucinex Fast-Max DM Max and Mucinex Nighttime Cold and Flu | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND TRIPROLIDINE HYDROCHLORIDE | Reckitt Benckiser LLC | 3ba2cc08-acad-79a8-e063-6394a90af17f | 2026-05-13 | Warnings | 63824-019-66 63824001966 |
| Mucinex Fast-Max DM Max and Mucinex Nightshift Cold and Flu | ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND TRIPROLIDINE HYDROCHLORIDE | Reckitt Benckiser LLC | 2ed3c844-0532-40d9-beba-738d196de34d | 2026-05-13 | Warnings | 63824-019-66 63824001966 |
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.



