Guaifenesin
- Dosage form
- TABLET
- Labeler
- Safeway, Inc
- Label updated
- 2025-12-19
- Retrieved
- 2026-09-07
- Active ingredients
- GUAIFENESIN
Active ingredient (in each extended-release bi-layer 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
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 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
■ Tamper evident: Do not use if carton is open or if printed seal on blister is broken or missing.
■ store between 20-25°C (68-77°F)
Inactive ingredients
carbomer homopolymer type B, hypromellose, magnesium stearate, microcrystalline cellulose, sodium starch glycolate
Questions?
contact 1-877-770-3183 Mon-Fri 8:00 AM EST to 5:00 PM PST
PDP
[Image in the official label — see DailyMed source]
DailyMed Set ID: f32e5b0f-1fd9-9b33-e053-2995a90a8103 · Version 6
NDC: 21130-554