Over a decade of world-class mucus and congestion relief

Mucinex started out as a 12-hour, over-the-counter cough medication, helping break up mucus that causes coughs and chest tightness. Now it has developed into a range  of cough and chest congestion, multi-symptom, and sinus remedies for adults and children.

#1 Doctor Recommended Cold + Flu Medication (U.S.)

Mucinex products

When some of your worst symptoms hit you from all sides, Mucinex has a range of products to relieve your worst cold symptoms. With mucus busting power during the day and relief from your worst cold and flu symptoms at night there's a Mucinex with powerful medicines to help you feel better.

Mucinex advertising

Discover our latest marketing initiatives worldwide.

Work with Mucinex

Mucinex is always finding new ways to help fight symptoms that slow people down. Our teams of experts work at the forefront of consumer health; find out what it takes to be on the team.

Mucinex social responsibility

Working with WebMD, the No.1 online health portal in the US, we mapped visitor search data for cold and flu symptoms against their location and time of day.

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