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Cvs Adult Mucus

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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
December 10, 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
December 10, 2025
Manufacturer
CVS PHARMACY
Registration number
M012
NDC root
51316-743
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

Guaifenesin is an expectorant that helps loosen phlegm (mucus) and thin bronchial secretions, making coughs more productive. It is commonly used to relieve mucus and chest congestion, providing you with a clearer airway and easier breathing. This medication is suitable for individuals aged 12 and over and is available in a sugar-free formula with a natural cherry flavor.

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 reported 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 use it for younger children. By following these guidelines, you can safely manage your dosage and ensure effective use of the medication.

What to Avoid

If you are using this medication, it's important to know when to stop. You should discontinue use and consult your doctor if your cough lasts longer than 7 days, returns, 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 regarding 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, or is accompanied by fever, rash, or a persistent headache, it's important to stop using the medication and consult a doctor, as these could be signs of a serious condition. Additionally, if your cough is associated with excessive mucus or is chronic—such as those caused by smoking, asthma, chronic bronchitis, or emphysema—you should speak with a healthcare professional before using this medication.

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.

Always keep this medication out of reach of children. If an overdose occurs, seek medical help immediately or contact a 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 professional assistance. Your health and safety are the top priority.

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 medication is designed for adults and is not suitable for children under 12 years old. If you are 12 years or older, the recommended dose is between 10 mL and 20 mL every four hours, as needed.

For older adults, there are no specific dosage adjustments or safety concerns noted for this medication. However, it's always a good idea to consult with your healthcare provider to ensure that this treatment is appropriate for your individual health needs.

Renal Impairment

If you have kidney problems, 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 issues). This means that there are no tailored recommendations for how your treatment may need to change based on your kidney function.

Always consult your healthcare provider for personalized advice and to ensure that your treatment plan is safe and effective for your specific situation. They can help monitor your kidney health and make any necessary adjustments to your medications.

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).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your liver health. They can help you understand how to manage your treatment effectively.

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. This helps maintain its effectiveness and safety. When handling the product, be sure to follow any specific instructions provided to avoid contamination or damage.

If you have any components that come with the product, make sure to keep them in a clean and safe environment. Proper storage and careful handling are key to ensuring that everything works as intended.

Additional Information

You can take this medication orally, with a recommended dose of 10 mL to 20 mL every 4 hours for adults and children aged 12 years and older. Make sure to follow this dosing schedule to ensure safe and effective use. If you have any questions or concerns about your treatment, consult your healthcare provider for guidance.

FAQ

What is Guaifenesin used for?

Guaifenesin is an expectorant that helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive.

What is the recommended dosage for adults and children over 12?

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.

Can children under 12 use Guaifenesin?

No, this product is not intended for use in children under 12 years of age.

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.

Are there any warnings associated with Guaifenesin?

Yes, you should ask a doctor before use if you have a cough that occurs with too much phlegm or if you have a chronic cough due to smoking, asthma, chronic bronchitis, or emphysema.

Is Guaifenesin safe to use during pregnancy or breastfeeding?

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

What flavor does Guaifenesin come in?

Guaifenesin has a natural cherry flavor.

How should I measure the dosage of Guaifenesin?

You should measure the dosage only with the dosing cup provided and keep it with the 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 is the volume of the Guaifenesin bottle?

The volume of the Guaifenesin bottle is 8 FL OZ (237 mL).

Packaging Info

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

Packaging configurations for Cvs Adult Mucus.
Details

Drug Information (PDF)

This file contains official product information for Cvs Adult Mucus, 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 taken within a 24-hour period to avoid potential overdose.

The dosing should be measured exclusively with the dosing cup provided with the product to ensure accuracy. It is recommended to keep the dosing cup with the product at all times for convenience and to prevent dosing errors.

This product is not intended for use in children under 12 years of age; therefore, it should not be administered to this age group.

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

Healthcare professionals should exercise caution when recommending this product. It is imperative to advise patients to consult a physician prior to use if they present with a cough that is associated with excessive phlegm (mucus) or if they have a chronic cough, which may be indicative of underlying conditions such as 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 signal a serious underlying condition that requires further evaluation.

Additionally, it is crucial to ensure that this product is kept out of reach of children. 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).

Side Effects

Patients should be aware of the potential adverse reactions associated with the use of this medication. Serious adverse reactions may necessitate immediate medical attention. Patients are advised to stop use and consult a doctor if a cough lasts for more than 7 days, returns, or is accompanied by fever, rash, or a persistent headache, as these symptoms may indicate a serious underlying condition.

Additionally, patients should seek medical advice before using this medication if they have a cough that occurs with excessive phlegm (mucus) or if they have a chronic cough associated with conditions such as smoking, asthma, chronic bronchitis, or emphysema. These considerations are important to ensure the safe and effective use of the medication.

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 Cvs Adult Mucus (guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Cvs Adult Mucus.
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. Therefore, it is contraindicated for this age group.

Geriatric Use

Elderly patients may use this product; however, it is important to note that there are no specific dosage adjustments or safety concerns outlined for this population. The recommended dosage for adults, including geriatric patients, is 10 mL to 20 mL every 4 hours.

Healthcare providers should exercise caution when prescribing this medication to elderly patients, as they may have different pharmacokinetic and pharmacodynamic responses compared to younger adults. Close monitoring for efficacy and potential adverse effects is advisable, particularly in those aged 65 and older.

This product is not intended for use in children under 12 years of age.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is important to assess the potential risks and benefits, as well as any available data regarding fetal outcomes and lactation. Healthcare providers can offer guidance tailored to individual circumstances, ensuring the safety of both the patient and the developing fetus or nursing infant.

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 individuals.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available prescribing information. There are no dosage adjustments, special monitoring requirements, or safety considerations outlined for individuals with reduced kidney function. Healthcare professionals should exercise caution and consider the lack of data when prescribing to this patient population.

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 available 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. 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 to determine the appropriate course of action.

Management procedures may include supportive care, symptomatic treatment, and specific antidotes if applicable. Healthcare providers should remain vigilant and prepared to implement emergency protocols as necessary.

Nonclinical Toxicology

If pregnant or breast-feeding, it is advised to consult a health professional before use. There are no specific non-teratogenic effects or nonclinical toxicology details available. Additionally, no specific information regarding animal pharmacology and toxicology has been provided.

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 related to smoking, asthma, chronic bronchitis, or emphysema. This precaution is essential to ensure the safe and effective use of the medication.

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, ensuring straightforward management within standard storage conditions.

Additional Clinical Information

The medication is administered orally, with a recommended dosage of 10 mL to 20 mL every 4 hours for adults and children aged 12 years and older. 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 Cvs Adult Mucus, 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 Cvs Adult Mucus, 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.