Mucus Relief PE
- Dosage form
- TABLET, FILM COATED
- Labeler
- Walgreen Company
- Label updated
- 2026-08-04
- Retrieved
- 2026-09-07
- Active ingredients
- GUAIFENESIN · PHENYLEPHRINE HYDROCHLORIDE
Active ingredients (in each immediate-release tablet)
Guaifenesin 400 mg
Phenylephrine HCl 10 mg
Purpose
Expectorant
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 the common cold, hay fever or other upper respiratory allergies
- promotes nasal and/or sinus drainage
- temporarily relieves sinus congestion and pressure
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
- heart disease
- high blood pressure
- thyroid disease
- diabetes
- difficulty in urination due to enlargement of the prostate gland
- cough accompanied by too much phlegm (mucus)
- persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema
When using this product
do not exceed recommended dosage.
Stop use and ask a doctor if
- nervousness, dizziness, or sleeplessness occur
- symptoms do not improve within 7 days or are accompanied by fever
- cough persists more than 7 days, 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
- take with a full glass of water
- adults and children 12 years and over: 1 tablet every 4 hours. Do not take more than 6 tablets in 24 hours.
- children under 12 years: do not use
Other information
- store at 25ºC (77ºF); excursions permitted between 15º-30ºC (59º-86ºF)
- see end flap for expiration date and lot number
Inactive ingredients
hypromellose, magnesium stearate, maltodextrin, microcrystalline cellulose, polyethylene glycol, povidone, silicon dioxide, sodium starch glycolate, stearic acid
Questions or comments?
1-800-426-9391
Principal Display Panel
NDC 0363-0542-01
Walgreens
• WALGREENS •
PHARMACIST RECOMMENDED†
Immediate Release
SINUS CONGESTION
Mucus
Relief PE
GUAIFENESIN 400 mg / EXPECTORANT
PHENYLEPHRINE HCl 10 mg / NASAL DECONGESTANT
• Clears nasal & sinus congestion
• Thins & loosens mucus
30
TABLETS
ACTUAL SIZE
[Image in the official label — see DailyMed source]
DailyMed Set ID: cb1c1922-5dc6-520d-e77e-e951726d9701 · Version 19
NDC: 0363-0542