💨 Breathe easy, conquer congestion—12 hours of unstoppable relief!
Contac Chest Congestion Maximum Strength Expectorant offers 1200 mg of guaifenesin in an innovative extended-release tablet that provides up to 12 hours of continuous relief by thinning and loosening mucus to control coughs effectively. Trusted for over 55 years, this gluten-free, no artificial color formula delivers powerful chest congestion relief at a competitive price.
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