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Maximum Strength Mucus Relief Severe Congestion and Cough

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Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
  • Phenylephrine Hydrochloride 10 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2017
Label revision date
October 24, 2025
Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
  • Phenylephrine Hydrochloride 10 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2017
Label revision date
October 24, 2025
Manufacturer
MEIJER DISTRIBUTION INC
Registration number
M012
NDC root
41250-776

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Drug Overview

Meijer Severe Congestion & Cough is a medication designed to help you manage symptoms associated with colds and respiratory irritants. It works by loosening phlegm (mucus) and thinning bronchial secretions, making it easier to clear your airways and produce a more effective cough. This product temporarily relieves cough caused by minor throat and bronchial irritation, reduces the urge to cough, and alleviates nasal congestion.

The formula includes Dextromethorphan HBr, which acts as a cough suppressant, Guaifenesin, an expectorant that helps thin and loosen mucus, and Phenylephrine HCl, a nasal decongestant that relieves nasal congestion. Together, these ingredients help control coughing, relieve both nasal and chest congestion, and improve your overall comfort when dealing with cold symptoms.

Uses

This medication is designed to help you breathe easier by loosening phlegm (mucus) and thinning bronchial secretions. This action helps clear out bothersome mucus from your airways, making your coughs more productive.

You can use this medication to temporarily relieve coughs caused by minor throat and bronchial irritation, which can happen with the common cold or from inhaling irritants. It also helps reduce the intensity of your cough and the urge to cough, making it easier for you to get to sleep. Additionally, it can relieve nasal congestion associated with a cold.

Dosage and Administration

It's important to follow the correct dosage when taking this medication to ensure your safety and effectiveness. For adults and children aged 12 years and older, you should take 20 mL using the dosing cup provided every 4 hours. Make sure to measure the dose accurately with the dosing cup that comes with the medication, as using a different cup can lead to incorrect dosing.

You should not take more than 6 doses within a 24-hour period. If you are caring for a child under 12 years of age, do not use this medication for them. Always consult with your doctor if you have any questions or need further guidance on how to use this medication safely.

What to Avoid

You should avoid using this product if you are a child under 12 years of age. Additionally, do not take it if you are currently using a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication often prescribed for depression, psychiatric conditions, or Parkinson's disease. It's important to wait at least two weeks after stopping an MAOI before using this product. If you're unsure whether your medication contains an MAOI, please consult your doctor or pharmacist for guidance.

Side Effects

If you experience nervousness, dizziness, or trouble sleeping while using this medication, it's important to stop and consult your doctor. Additionally, if your symptoms do not improve within 7 days, or if you develop a fever, a returning cough, a rash, or a persistent headache, these could indicate a more serious condition that requires medical attention.

Before using this medication, you should talk to your doctor if you have any of the following health issues: heart disease, high blood pressure, thyroid disease, diabetes, difficulty urinating due to an enlarged prostate, or a chronic cough related to smoking, asthma, chronic bronchitis, or emphysema. It's also important to mention if your cough is accompanied by excessive mucus.

Warnings and Precautions

You should not use this medication if you are under 12 years old. Additionally, avoid it if you are currently taking a prescription monoamine oxidase inhibitor (MAOI) for depression, psychiatric conditions, or Parkinson's disease, or if you have stopped taking an MAOI within the last two weeks. If you're unsure whether your medication contains an MAOI, please consult your doctor or pharmacist.

Before using this product, it's important to talk to your doctor if you have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, difficulty urinating due to an enlarged prostate, or a chronic cough related to smoking, asthma, chronic bronchitis, or emphysema. If you experience an overdose, seek emergency medical help or contact a Poison Control Center immediately at 1-800-222-1222.

You should stop using this medication and call your doctor if you experience nervousness, dizziness, or sleeplessness, if your symptoms do not improve within 7 days or are accompanied by a fever, or if your cough returns with a rash or persistent headache, as these may indicate a more serious issue.

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing.

Do not wait for symptoms to worsen; getting prompt assistance can be vital. Always keep emergency contact information handy and be aware of the signs of overdose to ensure your safety and well-being.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using any medication. This ensures that you understand any potential risks and can make informed decisions about your health and the health of your baby. Always prioritize open communication with your doctor regarding your breastfeeding journey.

Pediatric Use

It is important to note that this medication should not be used in children under 12 years of age. If you are a parent or caregiver, please ensure that your child meets this age requirement before considering this treatment. Always consult with a healthcare professional if you have any questions or concerns regarding the use of this medication for your child.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that if you or a loved one is an older adult, it’s important to consult with a healthcare provider before starting the medication. They can help determine the best approach based on individual health needs and any other medications being taken. Always prioritize open communication with your healthcare team to ensure safe and effective treatment.

Renal Impairment

If you have kidney issues, it's important to know that the information provided does not include specific guidelines for dosage adjustments, special monitoring, or safety considerations related to renal impairment (kidney problems). This means that there are no tailored recommendations for how your kidney function might affect the use of this medication.

Always consult your healthcare provider for personalized advice and to ensure that any treatment plan is safe and effective for your specific condition. They can help determine the best approach based on your kidney health.

Hepatic Impairment

If you have liver problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no tailored guidelines for how this medication should be used if you have hepatic impairment (liver issues).

Before starting any new medication, including this one, you should discuss your liver health with your healthcare provider. They can help determine the best approach for your treatment and ensure your safety.

Drug Interactions

It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you. Always share your complete list of medications and any recent lab tests to avoid any potential issues. Your health and safety should always come first.

Storage and Handling

To ensure the best performance of your product, store it at room temperature. It's important to avoid refrigerating it, as this can affect its effectiveness. When handling the product, make sure to do so in a clean environment to maintain its integrity and safety. Always follow any specific instructions provided for use to ensure optimal results.

Additional Information

You should take this medication orally, using the dosing cup provided. The recommended dose for adults and children aged 12 years and older is 20 mL every 4 hours, or as directed by your doctor. If you have any questions about how to take this medication, be sure to consult your healthcare provider for guidance.

FAQ

What is Meijer Severe Congestion & Cough used for?

Meijer Severe Congestion & Cough helps loosen phlegm and thin bronchial secretions, making coughs more productive. It temporarily relieves cough due to minor throat and bronchial irritation, reduces coughing intensity, and alleviates nasal congestion.

What are the active ingredients in Meijer Severe Congestion & Cough?

It contains Dextromethorphan HBr (20mg) as a cough suppressant, Guaifenesin (400mg) as an expectorant, and Phenylephrine HCl (10mg) as a nasal decongestant.

Who should use Meijer Severe Congestion & Cough?

This product is intended for adults and children aged 12 years and older. It should not be used by children under 12 years of age.

How should I take Meijer Severe Congestion & Cough?

You should take 20 mL every 4 hours using the dosing cup provided, and do not exceed 6 doses in a 24-hour period.

Are there any warnings associated with Meijer Severe Congestion & Cough?

Yes, do not use if you are taking a prescription monoamine oxidase inhibitor (MAOI) or for 2 weeks after stopping an MAOI. Consult a doctor if you have heart disease, high blood pressure, or other specified conditions.

What should I do if I experience side effects?

Stop using the product and consult a doctor if you experience nervousness, dizziness, sleeplessness, or if symptoms do not improve within 7 days.

Can I use Meijer Severe Congestion & Cough if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, you should ask a health professional before using this product.

How should I store Meijer Severe Congestion & Cough?

Store the product at room temperature and do not refrigerate.

Packaging Info

Below are the non-prescription pack sizes of Maximum Strength Mucus Relief Severe Congestion and Cough (dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Maximum Strength Mucus Relief Severe Congestion and Cough.
Details

Drug Information (PDF)

This file contains official product information for Maximum Strength Mucus Relief Severe Congestion and Cough, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

No description information is available for the drug.

Uses and Indications

This drug is indicated for the relief of cough associated with minor throat and bronchial irritation, which may occur due to the common cold or inhaled irritants. It assists in loosening phlegm (mucus) and thinning bronchial secretions, thereby facilitating the expulsion of bothersome mucus and enhancing the productivity of coughs.

Additionally, this drug temporarily alleviates the intensity of coughing and reduces the impulse to cough, which may aid in promoting sleep. It also provides relief from nasal congestion associated with colds.

There are no teratogenic or nonteratogenic effects reported for this drug.

Dosage and Administration

The maximum recommended dosage is 6 doses within a 24-hour period. It is imperative to measure the dosage exclusively with the dosing cup provided, and this cup should not be utilized for measuring other products to ensure accuracy.

For adults and children aged 12 years and older, the recommended dose is 20 mL, administered every 4 hours as needed. For children under 12 years of age, the use of this product is not recommended.

Healthcare professionals should advise patients to adhere strictly to these guidelines to ensure safe and effective use of the medication.

Contraindications

Use of this product is contraindicated in the following situations:

  • Children under 12 years of age.

  • Patients currently taking a prescription monoamine oxidase inhibitor (MAOI) or those who have discontinued MAOI therapy within the past 2 weeks. MAOIs are commonly prescribed for depression, psychiatric or emotional conditions, and Parkinson's disease. If there is uncertainty regarding the presence of an MAOI in a prescription medication, consultation with a healthcare professional is advised.

Warnings and Precautions

The use of this product is contraindicated in children under 12 years of age. Additionally, it must not be administered to individuals currently taking a prescription monoamine oxidase inhibitor (MAOI) or within two weeks of discontinuing such medication. MAOIs are commonly prescribed for depression, psychiatric or emotional conditions, or Parkinson's disease. If there is uncertainty regarding the presence of an MAOI in a prescription medication, consultation with a healthcare professional is advised prior to use.

Healthcare professionals should exercise caution and recommend that patients consult a physician before using this product if they have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, difficulty urinating due to an enlarged prostate gland, or a persistent or chronic cough associated with smoking, asthma, chronic bronchitis, or emphysema. Furthermore, patients with a cough that produces excessive phlegm (mucus) should also seek medical advice prior to use.

In the event of an overdose, immediate medical assistance should be sought, or the Poison Control Center should be contacted at 1-800-222-1222.

Patients are advised to discontinue use and consult a healthcare provider if they experience nervousness, dizziness, or sleeplessness. Additionally, if symptoms do not improve within seven days, or if they are accompanied by fever, or if a cough recurs or is associated with a rash or persistent headache, these may indicate a serious condition requiring medical evaluation.

Side Effects

Patients may experience a range of adverse reactions while using this medication. Serious adverse reactions warrant immediate medical attention and include symptoms such as nervousness, dizziness, or sleeplessness. If these symptoms occur, patients are advised to stop use and consult a healthcare professional. Additionally, if symptoms do not improve within 7 days, or if they are accompanied by fever, patients should seek medical advice. A return of cough, particularly if it is associated with a rash or persistent headache, may indicate a serious underlying condition and should also prompt consultation with a healthcare provider.

Before initiating treatment, patients should inform their healthcare provider if they have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, or difficulty urinating due to an enlarged prostate gland. Furthermore, individuals with a persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema, should also seek medical advice prior to use. Patients experiencing a cough that produces excessive phlegm (mucus) should similarly consult a healthcare professional before starting the medication.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there are no known interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are necessary at this time.

Packaging & NDC

Below are the non-prescription pack sizes of Maximum Strength Mucus Relief Severe Congestion and Cough (dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Maximum Strength Mucus Relief Severe Congestion and Cough.
Details

Pediatric Use

Pediatric patients under 12 years of age should not be administered this medication. There is insufficient data to support its safety and efficacy in this age group. Therefore, healthcare professionals are advised to avoid prescribing this treatment to children younger than 12 years.

Geriatric Use

There is no specific information available regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as individual responses may vary. It is advisable to monitor these patients closely for any adverse effects or changes in efficacy.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. The potential risks and benefits must be carefully weighed, as the effects on fetal outcomes and lactation are not fully established. It is essential for women of childbearing potential to seek medical advice to ensure safe use during pregnancy and lactation.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is currently no available data on the excretion of this drug in human breast milk or its effects on breastfed infants. Therefore, caution is recommended when administering this medication to lactating individuals.

Renal Impairment

Patients with renal impairment have no specific information regarding dosage adjustments, special monitoring, or safety considerations provided in the insert. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the lack of data necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in these patients to ensure safety and efficacy.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to this drug. Consequently, there are no dosage adjustments, special monitoring requirements, or precautions outlined for individuals with compromised liver function. It is recommended that healthcare providers exercise caution when prescribing this medication to patients with hepatic impairment, given the lack of data on its safety and efficacy in this population. Regular monitoring of liver function may be prudent in these cases, although specific parameters are not defined in the prescribing information.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Healthcare professionals should advise patients or caregivers to call the Poison Control Center at 1-800-222-1222 for guidance.

Prompt intervention is crucial in managing overdose situations, as timely medical help can significantly influence outcomes. Symptoms of overdose may vary depending on the substance involved and the individual’s health status. Therefore, a thorough assessment and monitoring of the patient are essential.

Management of an overdose typically involves supportive care and symptomatic treatment. Healthcare providers should be prepared to implement appropriate interventions based on the clinical presentation and the specific substance involved. Continuous monitoring of vital signs and supportive measures may be necessary until the patient is stabilized.

In summary, immediate action and professional guidance are critical in the event of an overdose to ensure the safety and well-being of the affected individual.

Nonclinical Toxicology

If pregnant or breastfeeding, it is advised to consult a health professional prior to use. No specific non-teratogenic effects have been identified in the available data. Additionally, there are no detailed findings regarding nonclinical toxicology or animal pharmacology and toxicology provided in the current information.

Postmarketing Experience

Postmarketing experience has identified the following adverse reactions: nervousness, dizziness, and sleeplessness. Additionally, it is noted that symptoms persisting beyond 7 days, or those accompanied by fever, a returning cough, rash, or a persistent headache, may indicate the presence of a serious condition.

Patient Counseling

Healthcare providers should advise patients to keep this product out of reach of children to prevent accidental ingestion. In the event of an overdose, patients should be instructed to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222.

It is important to inform patients that this product is not recommended for use in children under 12 years of age. Additionally, patients should be cautioned against using this product if they are currently taking a prescription monoamine oxidase inhibitor (MAOI) or have stopped taking an MAOI drug within the last two weeks. If patients are uncertain whether their prescription medication contains an MAOI, they should be encouraged to consult with their doctor or pharmacist prior to use.

Patients should be instructed to discontinue use and consult a doctor if they experience nervousness, dizziness, or sleeplessness. They should also be advised to stop using the product and seek medical advice if their symptoms do not improve within 7 days, or if they experience symptoms accompanied by fever. Furthermore, patients should be made aware that they should stop use and contact a doctor if their cough returns, or if it occurs with a rash or persistent headache, as these may indicate a serious condition.

While using this product, patients must be reminded not to exceed the recommended dosage. Healthcare providers should encourage patients to consult a doctor before use if they have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, or difficulty urinating due to an enlarged prostate gland. Patients with a persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema, should also seek medical advice before using this product. Lastly, patients should be advised to consult a doctor if they have a cough that is accompanied by excessive phlegm (mucus).

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at room temperature, ensuring that it is not exposed to refrigeration. Proper handling should be observed to maintain the integrity of the product throughout its shelf life.

Additional Clinical Information

The medication is administered orally, with a recommended dosage of 20 mL in the dosing cup provided, to be taken every 4 hours by adults and children aged 12 years and older, unless otherwise directed by a healthcare professional. There are no additional details available regarding laboratory tests, abuse information, patient counseling, or postmarketing experience.

Drug Information (PDF)

This file contains official product information for Maximum Strength Mucus Relief Severe Congestion and Cough, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Data Generation & Sources

This page was automatically generated and is maintained by the AllDrugs AI Data-Science Team. It was built from the FDA Structured Product Label (DailyMed) for Maximum Strength Mucus Relief Severe Congestion and Cough, retrieved by a validated AI data-extraction workflow.

All FDA-listed dosage forms and strengths are shown in the Packaging & NDC Codes section above. Regulatory status appears in the Summary Information panel above and was verified in the FDA National Drug Code directory and the NSDE NDC Directory daily file.

Note: an automated daemon monitors NSDE checksums; when the record for this NDC changes, the new file is pulled instantly and this page is refreshed.

No human clinician has reviewed this version.

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Orange Book data shown on this page are limited to Regulatory Status (Rx), Established Pharmacologic Class (EPC), and Mechanism of Action (MoA).

Regulatory data notice: Information on this page is reproduced verbatim from FDA public databases (NSDE, Orange Book, Purple Book, DailyMed SPL). NDA/ANDA drugs are FDA-approved, BLA biologics are FDA-licensed. Inclusion alone does not guarantee current market availability or imply FDA endorsement.

Medical disclaimer: This AI-generated content is provided for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional for diagnosis or treatment decisions.