Guaifenesin
d1d94d37-4423-4914-9d86-c5ca6d5122f6
34390-5
HUMAN OTC DRUG LABEL
Drug Facts
Composition & Product
Identifiers & Packaging
Description
Drug Facts
Purpose
Expectorant
Medication Information
Purpose
Expectorant
Description
Drug Facts
Uses
- helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
Section 42229-5
Drug Facts
Section 50565-1
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).
Section 53414-9
If pregnant or breast-feeding,ask a health professional before use.
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
Do Not Use
- for children under 12 years of age
Questions?
call toll-free Monday to Friday 8:30 am to 5:00 pm EST at 1-800-406-7984.
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.
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.
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)
Active Ingredient (in Each Extended Release Tablet)
Guaifenesin, USP 600 mg
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
Structured Label Content
Uses
- helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
Section 42229-5 (42229-5)
Drug Facts
Section 50565-1 (50565-1)
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).
Section 53414-9 (53414-9)
If pregnant or breast-feeding,ask a health professional before use.
Purpose
Expectorant
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
Do Not Use (Do not use)
- for children under 12 years of age
Questions?
call toll-free Monday to Friday 8:30 am to 5:00 pm EST at 1-800-406-7984.
Other Information (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 (Inactive ingredients)
colloidal silicon dioxide, FD&C blue #2 aluminum lake, hypromellose, magnesium stearate, povidone.
Stop Use and Ask A Doctor If (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.
Ask A Doctor Before Use If You Have (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)
Active Ingredient (in Each Extended Release Tablet) (Active ingredient (in each extended-release tablet))
Guaifenesin, USP 600 mg
Principal Display Panel 600 Mg Tablet Blister Pack Carton (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
Advanced Ingredient Data
Raw Label Data
All Sections (JSON)
Additional Information
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Source: dailymed · Ingested: 2026-02-15T12:05:58.645129 · Updated: 2026-03-14T23:08:25.015175