Maximum Strength Mucinex® Fast-Max® Severe Congestion & Cough Liquid

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Read more about the General Information or the Dosage.
Use as directed.

For Severe Congestion & Cough Relief Go To the Max!
Maximum Strength Mucinex® Fast-Max® Severe Congestion & Cough Liquid

Helps relieve your severe congestion and cough with a formula that combines the mucus busting power of Mucinex® and other maximum strength medicines. It's a whole new day for relief in a liquid form.

Dose every 4 hours

  •  • Controls Cough

  •  • Relieves Nasal & Chest Congestion

  •  • Breaks up mucus


    • Each 20 mL contains:

    Dextromethorphan HBr 20 mg
    Guaifenesin 400 mg
    Phenylephrine HCI 10mg

    Available in 6 oz. and 9 oz.

    Read more about the Dosage or the Drug Facts.
    Use as directed.

  • Adults and children 12 years and older: 20 mL in dosing cup provided every 4 hours

  • Children under 12 years of age: do not use.


  • Use as directed.

    Read more about the General Information or the Drug Facts.
    Use as directed.

    Parents: Learn about teen medicine abuse: www.StopMedicineAbuse.org