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Meijer Adult Mucus Plus

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Active ingredient
Guaifenesin 200 mg/10 mL
Other brand names
Drug class
Expectorant
Dosage form
Syrup
Route
Oral
Prescription status
OTC (over the counter)
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2023
Label revision date
October 24, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Guaifenesin 200 mg/10 mL
Other brand names
Drug class
Expectorant
Dosage form
Syrup
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2023
Label revision date
October 24, 2025
Manufacturer
MEIJER DISTRIBUTION, INC
Registration number
M012
NDC root
79481-7430
Drug Information (PDF)
Prescribing information, PDF file
Packaging Info
Packaging & NDC Codes

If you are a healthcare professional or from the pharmaceutical industry please visit this version.

If you are a consumer or patient please visit this version.

Drug Overview

Meijer Adult Mucus+ Chest Congestion is a sugar-free liquid medication designed for adults aged 12 and over. It contains guaifenesin, an expectorant that helps loosen phlegm (mucus) and thin bronchial secretions, making coughs more productive. This product is specifically formulated to relieve mucus and chest congestion, providing you with relief when you need it most.

With a pleasant natural cherry flavor and no added alcohol, this 8 FL OZ (237 mL) solution aims to make your experience more comfortable while addressing your symptoms effectively.

Uses

This medication is designed to help you if you're dealing with a cough that produces phlegm (a thick mucus). It works by loosening the phlegm and thinning out bronchial secretions, making it easier for you to cough up the mucus. This can help make your cough more productive, allowing you to clear your airways more effectively.

You can feel confident using this medication, as there are no known teratogenic effects (which means it doesn't cause birth defects) or nonteratogenic effects associated with it.

Dosage and Administration

When using this medication, it's important to follow the dosing instructions carefully. For adults and children aged 12 years and older, you should take between 10 mL and 20 mL every 4 hours as needed. However, make sure not to exceed 6 doses within a 24-hour period. To ensure accurate dosing, always use the dosing cup that comes with the product, and keep it handy for future use.

Please note that this medication is not suitable for children under 12 years of age, so do not give it to younger children. By following these guidelines, you can use the medication safely and effectively.

What to Avoid

If you are using this medication, it's important to know when to stop. You should stop using it and consult your doctor if your cough lasts more than 7 days, returns after improvement, or is accompanied by symptoms like fever, rash, or a persistent headache. These could indicate a more serious health issue that needs attention.

Currently, there are no specific contraindications, controlled substance classifications, or concerns about abuse or dependence associated with this medication. However, always prioritize your health and seek medical advice if you have any concerns.

Side Effects

If you experience a cough that lasts more than 7 days, returns after improvement, or is accompanied by a fever, rash, or a persistent headache, it’s important to stop using the medication and consult your doctor. A persistent cough can indicate a more serious health issue, so seeking medical advice is crucial.

Warnings and Precautions

Before using this medication, it's important to consult your doctor if you have a cough that produces a lot of mucus or if your cough is chronic, which can happen with conditions like smoking, asthma, chronic bronchitis, or emphysema.

You should stop using the medication and contact your doctor if your cough lasts more than 7 days, returns after improvement, or is accompanied by symptoms like fever, rash, or a persistent headache, as these could indicate a more serious health issue.

In the event of an overdose, seek medical help immediately or call the Poison Control Center at 1-800-222-1222.

Overdose

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

Always err on the side of caution—if you notice any concerning symptoms or if you’re unsure, don’t hesitate to reach out for help. Your safety is the top priority, so getting prompt medical attention is essential.

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

This product is specifically designed for adults and should not be used in children under 12 years of age. If your child is younger than 12, it is important to avoid using this medication altogether. Always consult with a healthcare professional if you have questions about appropriate treatments for your child.

Geriatric Use

This product is designed for adults and children aged 12 and older, with a recommended dosage of 10 mL to 20 mL every four hours. If you are an older adult, it's important to consult your doctor before using this medication, especially if you have a cough that produces a lot of mucus or if your cough is chronic, which can happen with conditions like smoking, asthma, chronic bronchitis, or emphysema.

If your cough lasts more than seven days, returns, or is accompanied by symptoms like fever, rash, or a persistent headache, you should stop using the product and seek medical advice. A persistent cough could indicate a more serious health issue, so it's essential to pay attention to these signs.

Renal Impairment

If you have kidney problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or safety considerations for your condition. This means that there are no tailored guidelines for how this medication may affect you if your kidneys are not functioning properly.

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your kidney health. They can help monitor your condition and make any necessary adjustments to your treatment plan.

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 (issues with liver function).

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 feel free to ask questions and share your complete list of medications and any lab tests you may be undergoing. This way, you can avoid any potential issues and receive the best care possible.

Storage and Handling

To ensure the best performance of your product, store it at room temperature. This helps maintain its effectiveness and safety. When handling the product, be sure to follow any specific instructions provided to avoid contamination or damage. Always keep the product in a clean environment to ensure it remains safe for use. If you have any questions about disposal or specific handling techniques, please refer to the guidelines provided with your product.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult with a healthcare professional before using it. Always keep this medication out of reach of children. In the event of an overdose, seek medical help immediately or contact a Poison Control Center at 1-800-222-1222 for assistance.

FAQ

What is Meijer Adult Mucus+ Chest Congestion used for?

Meijer Adult Mucus+ Chest Congestion helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive.

Who can use this product?

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

What is the recommended dosage for adults?

Adults and children 12 years and over should take 10 mL to 20 mL every 4 hours, but do not exceed 6 doses in any 24-hour period.

Are there any warnings associated with this product?

You should ask a doctor before use if you have a cough that occurs with too much phlegm (mucus) or if your cough is chronic, such as with smoking or asthma.

What should I do if my cough lasts more than 7 days?

Stop use and ask a doctor if your cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache.

Is this product safe to use during pregnancy or breastfeeding?

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

What should I do in case of an overdose?

In case of overdose, get medical help or contact a Poison Control Center right away at (1-800-222-1222).

What flavor does this product have?

Meijer Adult Mucus+ Chest Congestion has a natural cherry flavor and is sugar-free.

How should I measure the dosage?

You should measure the dosage only with the dosing cup provided and keep it with the product.

What is the storage recommendation for this product?

Store Meijer Adult Mucus+ Chest Congestion at room temperature.

Packaging Info

Below are the non-prescription pack sizes of Meijer Adult Mucus Plus (guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Meijer Adult Mucus Plus.
Details

Drug Information (PDF)

This file contains official product information for Meijer Adult Mucus Plus, 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 facilitation of mucus clearance in patients with respiratory conditions. It helps to loosen phlegm and thin bronchial secretions, thereby making coughs more productive.

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

Adults and children aged 12 years and older are advised to take 10 mL to 20 mL every 4 hours as needed. It is imperative that no more than 6 doses are administered within a 24-hour period. The dosing should be measured exclusively with the dosing cup provided with the product, which should be kept with the product at all times.

This product is not intended for use in children under 12 years of age; therefore, administration in this population is contraindicated.

Contraindications

There are no specific contraindications identified for this product. However, it is advised to discontinue use and consult a healthcare professional if a cough persists for more than 7 days, recurs, or is accompanied by fever, rash, or a persistent headache, as these symptoms may indicate a serious underlying condition.

Warnings and Precautions

It is imperative that healthcare professionals advise patients to consult a physician prior to use if they present with a cough characterized by excessive phlegm (mucus) or if the cough is chronic, particularly in cases associated with smoking, asthma, chronic bronchitis, or emphysema.

Patients should be instructed to discontinue use and seek medical advice if their cough persists for more than 7 days, recurs, or is accompanied by additional symptoms such as fever, rash, or a persistent headache. A persistent cough may indicate an underlying serious condition that requires further evaluation.

In the event of an overdose, immediate medical assistance should be sought. Patients or caregivers should contact a Poison Control Center without delay at (1-800-222-1222) for guidance.

Side Effects

Patients should discontinue use and consult a healthcare professional if a cough persists for more than 7 days, recurs, or is accompanied by fever, rash, or a persistent headache. A persistent cough may indicate a serious underlying condition that requires further evaluation.

Drug Interactions

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

Packaging & NDC

Below are the non-prescription pack sizes of Meijer Adult Mucus Plus (guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Meijer Adult Mucus Plus.
Details

Pediatric Use

This product is not intended for use in pediatric patients under 12 years of age. The safety and efficacy of this medication have not been established in children younger than 12, and its use in this population is contraindicated.

Geriatric Use

Elderly patients may require special consideration when using this product, as it is not intended for use in children under 12 years of age. For adults and children aged 12 years and older, the recommended dosage is 10 mL to 20 mL every 4 hours.

It is important for geriatric patients to consult a healthcare provider prior to use, particularly if they have a cough that occurs with excessive phlegm (mucus) or if the cough is chronic, as seen in conditions such as smoking, asthma, chronic bronchitis, or emphysema.

Elderly patients should be advised to discontinue use and seek medical attention if their cough persists for more than 7 days, recurs, or is accompanied by symptoms such as fever, rash, or a persistent headache. A persistent cough in this population may indicate a serious underlying condition that requires further evaluation.

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 regarding the excretion of this medication in human breast milk or its effects on breastfed infants. Therefore, caution is recommended when administering this medication to lactating mothers.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the drug insert regarding dosage adjustments, special monitoring, or safety considerations. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the absence of detailed guidance 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 medication. Consequently, there are no established 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. Healthcare professionals are advised to contact a Poison Control Center without delay at (1-800-222-1222) for guidance on managing the situation.

Prompt intervention is crucial to mitigate potential adverse effects associated with overdose. Symptoms may vary depending on the substance involved, and healthcare providers should be prepared to assess and manage these symptoms accordingly.

Management procedures may include supportive care and symptomatic treatment, tailored to the specific clinical presentation of the patient. Continuous monitoring and evaluation are essential to ensure patient safety and effective resolution of the overdose.

Nonclinical Toxicology

There is currently no available information regarding teratogenic effects. Additionally, no data has been provided concerning non-teratogenic effects. The nonclinical toxicology section lacks any specific information. Furthermore, there is no information available related to animal pharmacology and toxicology.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients to seek immediate medical assistance or contact a Poison Control Center at (1-800-222-1222) in the event of an overdose.

Patients should be instructed to discontinue use and consult a doctor if their cough persists for more than 7 days, returns after resolution, or is accompanied by symptoms such as fever, rash, or a persistent headache. It is important to communicate that a persistent cough may indicate a serious underlying condition.

Additionally, healthcare providers should encourage patients to consult with a doctor prior to use if they have a cough associated with excessive phlegm (mucus) or if they experience a chronic cough due to conditions such as smoking, asthma, chronic bronchitis, or emphysema.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers assigned for identification. It is essential to store the product at room temperature to maintain its integrity and efficacy. No special handling requirements are noted; however, standard precautions should be observed to ensure optimal storage conditions.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. It is essential to keep the medication out of reach of children. In the event of an overdose, patients should seek medical assistance or contact a Poison Control Center immediately at (1-800-222-1222). No further information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

Drug Information (PDF)

This file contains official product information for Meijer Adult Mucus Plus, 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 Meijer Adult Mucus Plus, 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.

Learn more in our Editorial Policy

Last AI update:

Primary FDA sources:

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.