Polarbearmeds - Home
Mucinex - Image 1

Mucinex

No packages found
price-match-guarantee

Price Match Guarantee

We offer competitive pricing on all our medications. Find a lower price? We'll match it from any verified Canadian online pharmacy! Know More

How to Order

Ordering your medication online is simple and convenient.

STEP 01

Select the prescribed dosage and quantity, then proceed to checkout.

STEP 02

Sign in or create a new account.

STEP 03

Upload your prescription.

STEP 04

Complete your purchase by processing the payment.

Shipping takes approximately 3-5 business days.

Our Pharmacy Reviews

Read what our customers have to say about their shopping experience.

Product Details

Description

Mucinex, the brand name for guaifenesin, is a commonly used expectorant for relieving chest congestion and other symptoms associated with respiratory conditions. Guaifenesin works by increasing the water content in the mucus. This drug is often combined with other medications to address multiple symptoms. Mucinex is commonly found in both single-ingredient and combination products, making it a versatile option for managing cough and congestion. Although generally well-tolerated, Mucinex can cause certain side effects in some individuals who use it. If you want to buy Mucinex from Canada, choose reputable platforms to ensure its authenticity.

Generic NameGuaifenesin
Brand NameMucinex
FormsOral Tablet
Strengths Available600 mg & 1200 mg
Packaging
Requires PrescriptionPrescription only (Rx)
Ships to USAYes
Uses and Benefits

Mucinex is used for the following purposes:

  • Relieves chest congestion
  • Loosens and thins mucus
  • Eases cough symptoms
  • Supports respiratory health
  • Helps with colds and flu

Benefits of Mucinex

  • It expels mucus and provides relief from conditions such as bronchitis and sinus congestion.
  • It helps in managing chronic conditions like emphysema and chronic bronchitis when prescribed by a doctor.
Dosage

The recommended Mucinex dosage is based on your age, condition, and response to treatment. Do not increase your dosage or take more than instructed. The typical Mucinex dose includes:

Dosage of Mucinex for Cough (Immediate-Release)

  • Adults: 200 to 400 mg orally every four hours as required. Do not take more than 2.4 g per day.
  • Pediatric Patients (Under 2 Years): The dose of Mucinex for kids under 2 years is 12 mg per kg of body weight per day in six divided doses.
  • Pediatric Patients (2-5 Years): 50-100 mg orally every four hours as needed. Do not exceed 600 mg per day.
  • Pediatric Patients (6-11 Years): 100-200 mg orally every four hours as needed. Do not take more than 1.2 g per day.
  • Pediatric Patients (12+ Years): 400 mg orally every four hours as needed. Do not exceed 2.4 g per day.

Dosage of Mucinex for Cough (Extended-Release)

  • Adults: 600-1200 mg every 12 hours as needed. The maximum recommended daily dose is 2.4 g.
  • Pediatric Patients (2-5 Years): 300 mg orally every twelve hours. Do not exceed 600 mg per day.
  • Pediatric Patients (6-11 Years): 600 mg every four hours as needed. Do not take more than 1.2 g per day.
  • Pediatric Patients (12+ Years): 600-1200 mg every twelve hours. Do not take more than 2.4 g in a day.
Usage Guide

Use Mucinex exactly as your doctor has prescribed or follow the instructions for use given in the patient information leaflet (PIL).

  • Take Mucinex for post-nasal drip every twelve hours, with or without food.
  • You can take Mucinex for bronchitis with food if it upsets your stomach.
  • Do not crush, chew, or break the Mucinex tablet, as it can release all the medication at once. Swallow it as a whole.
  • Drink plenty of fluids while using this medication to help loosen congestion and soothe your throat.
  • Tell your doctor if your condition does not get better or if it lasts or worsens after one week of using Mucinex for colds.
How It Works

Mucinex is an expectorant that contains guaifenesin as its active ingredient, which functions by increasing the water content of mucus, reducing its viscosity, and helping clear congestion. It stimulates the gastric mucosa, which further helps loosen the mucus in the airways, making it easier to cough out through the mouth. This mechanism of action makes it effective in relieving respiratory conditions such as colds and bronchitis.

Side Effects

Common Mucinex side effects may include:

  • Rash
  • Stomach upset
  • Dizziness
  • Nausea
  • Vomiting

Serious side effects (rare):

  • Severe allergic reaction
  • Trouble breathing
  • Rapid or irregular heartbeat
  • Severe dizziness
  • Hives
  • Facial swelling

Note: Call your healthcare provider if you experience any severe symptoms or unusual changes.

Warnings

There are some warnings that people should keep in mind while using Mucinex. These mainly include:

  • Allergy: Do not use Mucinex for phlegm if you have ever had an allergic reaction to any of its active or inactive components.
  • Lung Conditions: Consult your doctor if you have asthma, excessive mucus production, or chronic bronchitis before using this medication. Caution is advised.
  • Concomitant Use: Use cautiously when combined with similar OTC products like allergy tablets or cough syrups.
  • Severe Symptoms: If you experience a severe cough after using this medication for a week or if it is accompanied by fever, rash, persistent headache, or sore throat, contact your doctor, as these symptoms may indicate another underlying medical problem.
Safety Guide

Before using Mucinex, you should be aware of certain precautions associated with its use.

  • Pregnant: It is not certain if Mucinex can harm your unborn baby. Ask your doctor before using Mucinex for flu symptoms if you are pregnant, suspect a pregnancy, or plan to become pregnant while using it.
  • Breastfeeding: It is unclear whether Mucinex passes into breastmilk and if it has the potential to cause harm to the nursing baby. Consult your medical provider before using it while breastfeeding.
  • Pediatric Use: The safety and effectiveness of Mucinex for dry cough have not been established in pediatric patients under the age of 12. Consult your doctor before using it in children.
  • Driving: Mucinex can affect your ability to think or react. Do not drive, use heavy machinery, or engage in activities that require mental alertness and coordination unless you determine how this drug affects you.
Missed Dose

If you miss a dose of Mucinex, take it as soon as possible. However, if the time for your next dose is almost here, omit the missed one. Never double the dose to make up for a missed one.

Overdose

An overdose of Mucinex is generally not life-threatening, but excessive amounts can cause nausea, dizziness, vomiting, and abdominal pain. If you suspect a Mucinex overdose, seek medical attention immediately by calling the poison control helpline at 1-800-222-1222.

Storage Guide
  • Store Mucinex at room temperature (15-30°C), away from excess heat, moisture, and direct sunlight.
  • Do not keep it in the bathroom.
  • Keep Mucinex tablets out of reach of children and pets to prevent accidental consumption.
  • Do not keep medications if they are no longer needed or if their expiration date has passed. Dispose of them safely in a manner that does not contaminate the environment.
Interactions

Certain medications may interact with Mucinex, including prescription and over-the-counter drugs, as well as herbs, and affect how it works. Inform your doctor beforehand to prevent and manage potential interactions with Mucinex.

  • Dextromethorphan
  • Diphenhydramine
  • Gabapentin
  • Lisinopril
  • Ibuprofen
  • Acetaminophen
  • Alcohol
Alternatives

Sometimes, Mucinex may not provide the desired outcome or cause unwanted side effects. In such cases, alternative treatment options should be considered. These include:

  • Benadryl
  • Benzonatate
  • Cheratussin AC
  • Dextromethorphan
  • Guaifenesin tablets
  • Robitussin
  • Tessalon
Cost & Coupons

Why Buy Mucinex from Polar Bear Meds?

At Polar Bear Meds, we’re dedicated to making prescription medications, such as Mucinex, more accessible and affordable for patients in the USA. Our prices are significantly lower than typical USA pharmacy retail rates without compromising on safety or quality. Every order is sourced exclusively from licensed and trusted pharmacies and undergoes complete prescription verification to ensure compliance and authenticity. We offer discreet, trackable shipping to all states in the USA, along with refill support for continuous treatment. Our helpful & friendly customer service team is always here to assist you.

Cost & Coupons

Order Mucinex from Canada and have it delivered straight to your doorstep in the USA. You can also save extra by taking advantage of our coupon code “WELCOMEPB10” to get a 10% discount on your first order. There are no hidden handling or processing fees, as we believe in complete transparency. Looking to save even more? Join our referral program & earn a $20 credit every time you refer a friend or a family member. Plus, your referral will also get a $20 credit, so everyone wins. Additionally, after every 10 verified customers you refer, you'll receive a $100 credit in your account as a thank-you for spreading the word.


FAQ

Guarantee

AtPolar Bear Meds, your safety is our priority. Every order is dispensed from a fully licensed Canadian pharmacy following strict standards for quality, security, and patient care. To conveniently buy Mucinex from Canada at a substantial cost, call us at 1-888-779-2193 toll-free.

Important Notice

The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Dr. Jackson Miller

Medically Reviewed by "Dr. Jackson Miller (M.D)"

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

Find Dr. Jackson Miller on:LinkedIn
Price matching guarantee certificate

We offer competitive pricing on all our medications. We'll match if you find a lower price on an identical product at a verified Canadian online pharmacy!

Eligibility Criteria:

  • The competitor's price must be active (no past/future sales).
  • It is only valid for Canadian online pharmacies with a verifiable address.
  • The product must match the strength, pack size, quantity, manufacturer & origin.
  • There are no price matches on used/expired medications.
  • You must submit your requests before placing an order.
  • We cannot adjust prices after purchase.
  • Request via live chat or phone before placing your order.

Need help? Call our friendly support team at 1-888-779-2193 or fill out the Contact Form