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Mucinex D

Dosage form
TABLET, EXTENDED RELEASE
Labeler
A-S Medication Solutions
Label updated
2025-06-23
Retrieved
2026-09-07
Active ingredients
GUAIFENESIN · PSEUDOEPHEDRINE HYDROCHLORIDE
View original label and images on DailyMed ↗
Label information

Drug Facts

유효 성분

성분·작용

Active ingredients (in each extended-release tablet) Purposes
Guaifenesin 600 mg Expectorant
Pseudoephedrine HCl 60 mg Nasal Decongestant
Uses
  • helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
  • temporarily relieves nasal congestion due to:
    • common cold
    • hay fever
    • upper respiratory allergies
  • temporarily restores freer breathing through the nose
  • promotes nasal and/or sinus drainage
  • temporarily relieves sinus congestion and pressure
Warnings

Label information

Do not useif 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.

Label information

Ask a doctor before use if you have

  • heart disease
  • high blood pressure
  • thyroid disease
  • diabetes
  • trouble urinating due to an enlarged prostate gland
  • persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema
  • cough accompanied by too much phlegm (mucus)

Label information

When using this product

  • do not use more than directed

Label information

Stop use and ask a doctor if

  • you get nervous, dizzy, or sleepless
  • symptoms do not get better within 7 days, come back or occur with a fever, rash, or persistent headache. These could be signs of a serious illness.

Label information

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

Label information

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

Directions
  • do not crush, chew, or break extended-release 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: 2 extended-release tablets every 12 hours; not more than 4 extended-release tablets in 24 hours
  • children under 12 years of age: do not use
Other information
  • tamper evident: do not use if carton is open or if printed seal on blister is broken or missing
  • store at 20-25°C (68-77°F)
Inactive ingredients

carbomer homopolymer type B; FD&C yellow no. 6 aluminum lake; hypromellose, USP; magnesium stearate, NF; microcrystalline cellulose, NF; sodium starch glycolate, NF

Questions?

1-866-MUCINEX (1-866-682-4639)

Label information

Dist. by: RB Health (US)
Parsippany, NJ 07054-0224
Made in England

Guaifenesin and Pseudoephedrine Hydrochloride

[Image in the official label — see DailyMed source]

DailyMed Set ID: 7f9cc03f-7cc9-4e3b-9ba9-a8d0103b98c9 · Version 13
NDC: 50090-1075