CoughGuaifenesin ER coupons
Guaifenesin ER

Guaifenesin ER Coupons & Savings Card – Discount Prices from $22.74

Generic for: Mucinex, Mucinex maximum strength, Mucus relief er

Guaifenesin Extended-Release (ER) is an over-the-counter medication designed to provide temporary relief from coughs caused by the common cold, bronchitis, and other respiratory conditions. It functions as an expectorant, helping to thin and loosen mucus in the airways, which alleviates chest congestion and makes breathing easier. This medication is particularly effective for wet coughs, allowing you to cough out phlegm more easily. For optimal use, Guaifenesin ER is taken orally, usually every 12 hours, and is suitable for adults and children aged 12 years and older. It is important to follow the dosage instructions carefully to minimize the risk of side effects, which are generally rare when the medication is used as directed. Guaifenesin ER is available in both brand-name and generic forms. While this medication can significantly aid in relieving cough symptoms, it does not cure or reduce the duration of the common cold. It is not typically recommended for persistent coughs due to smoking or chronic respiratory issues unless advised by a healthcare professional. Additionally, it is not safe for use in children younger than 12 years unless specifically prescribed by a doctor. Always consult with your doctor or pharmacist before using Guaifenesin ER, especially to confirm its suitability for your symptoms and to explore other potential treatments such as increased fluid intake or the use of a humidifier.
Our coupons are free to use. Before paying, show the pharmacist your Guaifenesin ER savings card to get your free discount. Use our filters below to edit the prescription box to match your needs. The Guaifenesin ER prices will update based on your prescription needs. Above our Guaifenesin ER coupons, you can change your location to see pharmacy prices and costs in other areas. We're here to help you buy Guaifenesin ER at the lowest price with our prescription discount card.
Guaifenesin ER WarningsGuaifenesin ER Side EffectsGuaifenesin ER InteractionsFAQs

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1200MG, Guaifenesin ER (30 Tablet Extended Release 12 Hours)

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$22.74

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Guaifenesin ER savings card

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Walgreens

$22.74

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Price history for Mucinex (brand) & Guaifenesin ER (generic)

30, 1200MG

Average retail price for Mucinex

Average retail price for Guaifenesin ER

Average SaveHealth price for Guaifenesin ER

Our price history data is based on aggregated prescription data collected from participating pharmacies in America. Our prescription data updates daily to reflect the latest price changes. If you notice a missing data point, it means there wasn't sufficient data available to generate a monetary value for that date.

We analyzed Guaifenesin ER prices for (1200MG, 30 Tablet Extended Release 12 Hours) over the last 12 months. The average retail price was $54.79, while the average price using the SaveHealth discount card was $10.67. That's a savings of approximately 80.53% when using our Guaifenesin ER coupon.

Compared to the generic version, Mucinex had an average price of $16.61 over the same time period. With the SaveHealth savings card, Guaifenesin ER is 35.76% cheaper on average than Mucinex.

Guaifenesin ER dosage forms

Use our Guaifenesin ER 600MG coupon with prices from $17.76 for 30 Tablet Extended Release 12 Hours. You can also use our Guaifenesin ER 1200MG coupon with prices from $22.74 for 30 Tablet Extended Release 12 Hours.
DosageQuantityPrice fromPer unit
600MG30 Tablet Extended Release 12 Hours$17.76$0.59
1200MG30 Tablet Extended Release 12 Hours$22.74$0.76

Guaifenesin ER Warnings

This medication comes with important safety warnings that you should be aware of to avoid potential risks. Please read the following information carefully and discuss any concerns with your healthcare provider.

  • Accidental Overdose: This medication contains Guaifenesin ER, an expectorant that is also present in many over-the-counter products. Taking multiple products with the same active ingredient or exceeding the recommended dosage within a 24-hour period can result in an accidental overdose, which may be harmful. Always check the ingredients of other medications to avoid this risk.

Please note that there are no specific contraindications reported for this medication. Always follow your healthcare provider's guidance and refer to the medication instructions for safe use.

Guaifenesin ER Side Effects

Common side effects:

  • nausea
  • diarrhea
  • dizziness

  • headaches

    Serious side effects:

  • severe allergic reaction

Guaifenesin ER Interactions

Guaifenesin is available in both prescription and nonprescription products. Check the labels of all your medications to make sure you are not taking more than one product containing guaifenesin. This medication may interfere with certain lab tests (such as urine levels of certain acids), possibly causing false test results. Make sure lab personnel and all your doctors know you use this drug.
Guaifenesin ER FAQs
Is guaifenesin the same as Mucinex?

Guaifenesin is the active ingredient in Mucinex. Mucinex is a brand name for a medication that contains guaifenesin, which is an expectorant used to help loosen and thin mucus in the airways.

Guaifenesin is an expectorant that helps loosen and thin mucus in the airways, making it easier to cough up. Taking it at night might lead to increased coughing, which could disrupt sleep. Therefore, it is often recommended to take it during the day when increased coughing can be more manageable.

Guaifenesin ER 1200 mg is used as an expectorant to help loosen and thin mucus in the airways, making it easier to cough up and clear from the respiratory tract. It is commonly used to relieve chest congestion associated with colds, infections, or allergies.

Drinking a lot of water with guaifenesin is recommended because it helps to thin and loosen mucus in the airways. This makes it easier to cough up and clear the mucus from the respiratory tract, enhancing the effectiveness of the medication. Adequate hydration is essential for guaifenesin to work properly.

Guaifenesin does not stop coughing. It is an expectorant that helps loosen and thin mucus in the airways, making it easier to cough up and clear from the respiratory tract. This can help make a cough more productive, but it does not suppress the cough reflex itself.

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