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Mucus Relief Sinus, Guaifenesin 400 mg 60 Tablets by Major

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  • Regular price $4.99

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4.9 out of 5 Star Rated

Purpose  Temporarily Relieves Sinus Symptoms
Exp Date  04/2022
Manufacturer  Major Pharmaceuticals
Active Ingredient
  • Guaifenesin - 400 mg
  • Phenylephrine HCl- 10 mg

Adults and Children 12 years and over

  • 1 tablet every 4 hours with a full glass of water while symptoms persist
Children under 12 years of age
  • Do not use



Keep out of Reach of Children

Do not use if

  • You are now taking a prescription MAOI, (certain drugs for depression, psychiatric or emotional conditions, or for Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product

    Ask a doctor before use if you have

    • Heart Disease, Thyroid Disease, High Blood Pressure, Diabetes
    • Difficultly urinating due to an enlarged prostate gland
    • Persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema
    • Cough accompanied by too much phlegm (mucus)

    When using this product

    • Do not exceed recommended dose

    Stop use and ask a doctor

    • You get nervous, dizzy or sleeplessness
    • Cough comes back or worsens
    • Symptoms do not improve within 7 days, come back or occur with fever, rash or persistent headache

    If pregnant or breastfeeding

    • Ask a health care professional before use

     * In case of overdose, get medical help or contact a Poison Control Center right away 

      Inactive Ingredients
      • Hypromelose, Magnesium Stearate, Maltodextrin, Microcrystalline Cellulose, Polyethylene Glycol, Povidone, Silicon Dioxide, Sodium Starch Glycolate, Stearic Acid


      • Store at 77° F (25° C)
        (excursions permitted between 59-86°F (15-30 C)
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