





💨 Breathe easy, conquer your day—12 hours of unstoppable relief!
Maximum Strength Mucinex 12 Hour Extended-Release Tablets deliver 1200 mg of guaifenesin per dose, providing powerful chest congestion relief that lasts all day. Designed for ages 12 and up, this 42-tablet pack ensures you stay prepared with a trusted, extended-release formula that breaks up mucus and supports clear breathing for up to 12 hours.





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