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Relieves chest congestion, thins and loosens mucus for 12 hours. The extended-release bi-layer tablets last for 12 hours.
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Mucinex Extended-Release Bi-Layer Tablets contain an immediate-release layer on one side and an extended-release layer on the other side.
In each tablet:
Guaifenesin (600 mg)
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.
- 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.