Label: MUCUS RELIEF ER- guaifenesin tablet, extended release

  • Category: HUMAN OTC DRUG LABEL
  • DEA Schedule: None
  • Marketing Status: Abbreviated New Drug Application

Drug Label Information

Updated March 7, 2025

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  • Active ingredient (in each extended-release tablet)
    Guaifenesin 600 mg
  • Purpose
    Expectorant
  • Uses
    Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and makes coughs more productive.
  • Warnings
    Do not use - for children under 12 years of age. Ask a doctor before use if you have - persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema - cough ...
  • Directions
    do not crush, chew, or break tablet - take with a full glass of water - this product can be administered without regard for the timing of meals - adults and children 12 years of age and over: 1 or 2 ...
  • Other information
    store between 20º to 25ºC (68º to 77ºF)
  • Inactive ingredients
    carbomer, colloidal silicon dioxide, FD&C blue #1 aluminum lake, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, talc
  • Questions or comments?
    Call 1-877-753-3935 Monday-Friday 9AM-5PM EST
  • Principal Display Panel
    Compare to the active ingredient Mucinex®* Mucus Relief ER - Guaifenesin 600 mg - Expectorant - 12-hour relief - relieves chest congestion - thins and loosen mucus - Extended-release tablets - *This product ...
  • Package Label
    MAJOR Mucus Relief ER
  • INGREDIENTS AND APPEARANCE
    Product Information
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