Mucus Relief DM
- Dosage form
- SOLUTION
- Labeler
- Chain Drug Marketing Association, Inc.
- Label updated
- 2025-12-30
- Retrieved
- 2026-09-07
- Active ingredients
- DEXTROMETHORPHAN HYDROBROMIDE · GUAIFENESIN
Active ingredients (in each 20 mL)
Dextromethorphan HBr 20 mg
Guaifenesin 400 mg
Purpose
Cough suppressant
Expectorant
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
Warnings
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)
Stop use and ask a doctor if
cough persists more than 1 week, tends to recur, or is accompanied by a fever, rash, or persistent headache. These could be signs of a serious condition.
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.
Directions
- do not take more than directed
- do not take more than 6 doses in any 24-hour period
- mL = milliliter
- only use the dose cup provided
- dose as follows or as directed by a doctor
- adults and children 12 years and over: 20 mL in dosing cup provided every 4 hours
- children under 12 years: do not use
Other information
- each 20 mL contains: sodium 6 mg
- store at 25°C (77°F); excursions permitted between 15°-30°C (59°-86°F)
- use by expiration date on package
Inactive ingredients
anhydrous citric acid, FD&C red #40, flavors, glycerin, propylene glycol, purified water, sodium benzoate, sodium citrate dihydrate, sorbitol solution, sucralose, xanthan gum
Questions or comments?
1-800-426-9391
Principal display panel
QC®
QUALITY
CHOICE
NDC 83324-323-06
Compare to the Active
Ingredients in Maximum
Strength Mucinex®
FAST-MAX® DM MAX*
Maximum Strength
Mucus
Relief DM
Expectorant & Cough
Dextromethorphan HBr - Cough Suppressant
Guaifenesin - Expectorant
Oral Solution
Controls Cough
Relieves Chest Congestion
Thins & Loosens Mucus
For ages 12 years & over
Berry Flavored
6 FL OZ (177 mL)
• SATISFACTION
100%
QC®
GUARANTEED •
Distributed by CDMA, Inc.
Novi, MI 48375
www.qualitychoice.com
Questions: 800-935-2362
*This product is not manufactured or distributed by RB Health (US)
LLC, owner of the registered trademark Maximum Strength
Mucinex® FAST-MAX® DM MAX.
50844 ORG042403145
[Image in the official label — see DailyMed source]
DailyMed Set ID: d02f32c1-716e-4753-abba-ff97c4dc9e22 · Version 2
NDC: 83324-323