Mucinex
- Dosage form
- TABLET, EXTENDED RELEASE
- Labeler
- A-S Medication Solutions
- Label updated
- 2024-01-05
- Retrieved
- 2026-09-07
- Active ingredients
- GUAIFENESIN
Label information
Drug Facts
Active ingredient (in each extended-release bi-layer tablet)
Guaifenesin 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.
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 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours.
- children under 12 years of age: do not use
Other information
- store at 20-25°C (68-77°F)
Inactive ingredients
carbomer homopolymer type B; FD&C blue #1 aluminum lake; hypromellose, USP; magnesium stearate, NF; microcrystalline cellulose, NF; sodium starch glycolate, NF
Questions?
1-866-MUCINEX (1-866-682-4639)
You may also report side effects to this phone number.
Label information
Dist. by: RB Health (US)
Parsippany, NJ 07054-0224
Made in England
HOW SUPPLIED
Product: 50090-0818
NDC: 50090-0818-0 20 TABLET, EXTENDED RELEASE in a BLISTER PACK / 2 in a CARTON
Guaifenesin
[Image in the official label — see DailyMed source]
DailyMed Set ID: 37a1c123-d623-40d0-a7fb-d4f7d126b340 · Version 23
NDC: 50090-0818