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good neighbor pharmacy mucus er

Dosage form
TABLET, MULTILAYER, EXTENDED RELEASE
Labeler
Amerisource Bergen
Label updated
2026-03-12
Retrieved
2026-09-07
Active ingredients
GUAIFENESIN
View original label and images on DailyMed ↗
Active ingredient (in each extended-release tablet)

Guaifenesin 1200 mg

Purpose

Expectorant

Uses
  • •helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
Warnings

Do not use

  • •for children under 12 years of age

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)

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.

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 (1-800-222-1222).

Directions
  • •do not crush, chew, or break tablet
  • •take with a full glass of water
  • •this product can be administered without regard for the timing of meals
  • •adults and children 12 years of age and over: 1 tablet every 12 hours. Do not exceed 2 tablets in 24 hours.
  • •children under 12 years of age: do not use
Other information
  • •store between 20°-25°C (68°-77°F)
Inactive ingredients

carbomer homopolymer type B, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate

Questions or comments?

1-800-719-9260

Package/Label Principal Display Panel

GOOD NEIGHBOR PHARMACY®

Compare to Maximum Strength Mucinex® active ingredient

12 HOUR

maximum strength

Mucus ● ER

guaifenesin extended-release tablets, 1200 mg

Expectorant

● Relieves Chest Congestion

● Thins and Loosens Mucus

● Immediate and Extended Release

actual size

14 Extended-Release Tablets

[Image in the official label — see DailyMed source]

DailyMed Set ID: 41b4a15d-f5a7-4c45-b950-0aa6b093be1c · Version 3
NDC: 46122-683