Guaifenesin
- Dosage form
- TABLET, EXTENDED RELEASE
- Labeler
- AMERISOURCE BERGEN
- Label updated
- 2025-04-22
- Retrieved
- 2026-09-07
- Active ingredients
- GUAIFENESIN
Label information
Drug Facts
Active ingredient (in each extended-release tablet)
Guaifenesin, USP 600 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.
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 (1-800-222-1222).
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 the timing of meals
- adults and children 12 years of age and over: one or two extended-release tablets every 12 hours. Do not exceed 4 extended-release tablets in 24 hours.
- children under 12 years of age: do not use
Other information
- store between 20-25°C (68-77°F)
- TAMPER EVIDENT: DO NOT USE IF CARTON IS OPEN OR IF PRINTED SEAL ON BLISTER IS BROKEN OR MISSING.
Inactive ingredients
colloidal silicon dioxide, FD&C blue #2 aluminum lake, hypromellose, magnesium stearate, povidone.
Questions?
call toll-free Monday to Friday 8:30 am to 5:00 pm EST at 1-800-406-7984.
Label information
Distributed By:
AmerisourceBergen
1 West First Avenue
Conshohocken, PA 19428
PRODUCT OF INDIA
CODE No.: PB/DRUGS/1809-0SP
0425
PRINCIPAL DISPLAY PANEL - 600 mg Tablet Blister Pack Carton
NDC 46122-750-51
Compare to
active ingredient in
Mucinex
® †
GOOD
NEIGHBOR
PHARMACY
®
12 HOUR
Mucus • ER
Guaifenesin Extended-Release
Tablets, 600 mg
Expectorant
- Relieves Chest Congestion
- Thins and Loosens Mucus
20 Extended-Release Tablets
[Image in the official label — see DailyMed source]
DailyMed Set ID: d1d94d37-4423-4914-9d86-c5ca6d5122f6 · Version 3
NDC: 46122-750