Mucinex 12 Hr Max Strength Chest Congestion Expectorant Tablets (56 ct.)


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  • #1 doctor recommended Mucinex expectorant
  • Starts working immediately and keeps working for 12 hours
  • Mucinex tablets relieve chest congestion
  • Extended-release bi-layer tablet for immediate and extended relief
  • Helps thin and loosen the mucus associated with chest congestion

Mucinex 12 Hr Max Strength Chest Congestion Expectorant Tablets (56 ct.) offer a quick solution to chest congestion. Mucinex Maximum Strength helps loosen and thin mucus for relief when congestion sets in. This product is the #1 doctor recommended over-the-counter expectorant and offers lasting relief for up to 12 hours.

How Do Mucinex 12 Hr Max Strength Chest Congestion Expectorant Tablets Help with Chest Congestion?

Mucinex 12-hour expectorant has 1,200mg of guaifenesin, which is the leading ingredient associated with relieving chest congestion associated with a cold, flu, or bronchitis. This ingredient in Mucinex tablets helps loosen and thin mucus in your airways to make breathing easier and more natural. With 56 doses, the whole family can share a box if chest congestion is going around the household.

#1 Doctor Recommended Brand

When it comes to over-the-counter expectorant tablets, doctors recommend Mucinex 12 hours over all other options on the market. This is based on opinions from family practitioners, internists, and general practitioners who work with patients who have chest congestion on a regular basis. There’s no reason to turn to other remedies when Mucinex expectorant is an inexpensive and easy-to-use medication. Be sure to read the product packaging for more information on dosing and determining whether this product meets your unique needs.

Can One Count on Mucinex 12 Hr Max Strength Chest Congestion Expectorant Tablets to Last?

Mucinex 12-hour expectorant comes with a bi-layer tablet for both immediate and extended release. The top layer offers immediate relief, while the second layer keeps working for hours to keep that relief coming so you can go on with your day. With 56 Mucinex tablets, you can keep expectorant on hand for any time you start to feel congestion coming on. Breathe easier and make sure you can take on your day by choosing Mucinex 12 hours expectorant. For children under 12 years of age, speak with your doctor to determine whether this product is appropriate.


  • Relieves chest congestion caused by excess Mucus
  • Thins & loosens mucus
  • Starts to work right away & lasts for up to 12 hours
  • Maximum Strength, Extended-release bi-layer tablet
  • Mucinex is the #1 doctor recommended OTC expectorant among Internists, General Practitioners & Family Practitioners

While we strive to obtain accurate product information, we cannot guarantee or ensure the accuracy, completeness, or timeliness of any product information. Carefully read and follow all package directions. assumes no liability for inaccuracies or misstatements about products.

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