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Max Tussin Cough and Chest Congestion Dm Sugar Free

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Active ingredients
  • Guaifenesin 200 mg/10 mL
  • Dextromethorphan Hydrobromide 20 mg/10 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2023
Label revision date
October 27, 2025
Active ingredients
  • Guaifenesin 200 mg/10 mL
  • Dextromethorphan Hydrobromide 20 mg/10 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2023
Label revision date
October 27, 2025
Manufacturer
Akron Pharma Inc.
Registration number
M012
NDC root
71399-0026

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Drug Overview

This medication is designed to temporarily relieve cough caused by minor irritation in the throat and bronchial tubes, which can happen during a cold. It also helps to loosen phlegm (mucus) and thin out bronchial secretions, making it easier for you to drain your bronchial tubes. This can provide comfort and support when you're feeling under the weather.

Uses

If you're dealing with a cough caused by minor irritation in your throat or bronchial tubes, especially during a cold, this medication can provide temporary relief. It works by soothing your throat and helping to ease the discomfort associated with coughing.

Additionally, this medication helps to loosen phlegm (mucus) and thin out bronchial secretions, making it easier for your body to drain the bronchial tubes. This can be particularly helpful when you're feeling congested and need to clear your airways.

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 10 mL (milliliters) 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 with the medication for easy access.

Please note that this product is not intended for children under 12 years of age, so do not use it for younger children. Following these guidelines will help you use the medication safely and effectively.

What to Avoid

You should avoid using this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression, psychiatric or emotional conditions, or Parkinson’s disease. Additionally, do not use this product for at least two weeks after stopping an MAOI. If you're unsure whether your prescription includes an MAOI, please consult your doctor or pharmacist before using this product.

It's important to follow these guidelines to prevent potential health risks and ensure your safety. Always prioritize open communication with your healthcare provider regarding any medications you are taking.

Side Effects

You should be aware of some important side effects and warnings associated with this medication. It is crucial not to use it if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression or certain other conditions, or if you have stopped taking an MAOI within the last two weeks.

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 medication and consult a doctor, as these may indicate a more serious issue. Additionally, consult your doctor before using this medication if your cough is accompanied by excessive mucus or if you have a chronic cough due to smoking, asthma, chronic bronchitis, or emphysema.

Warnings and Precautions

You should not use this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression or certain other conditions. Additionally, you should 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.

Before using this product, it's important to talk to your doctor if you have a cough that produces a lot of mucus, or if your cough is chronic, such as from smoking, asthma, chronic bronchitis, or emphysema. If you are pregnant or breastfeeding, seek advice from a healthcare professional before use.

You should stop using this product and contact your doctor if your cough lasts more than seven days, returns, or is accompanied by fever, rash, or a persistent headache, as these may indicate a more serious issue. In the event of an overdose, 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 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

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’s 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

If you are caring for an older adult, it's important to note that this medication is not suitable for children under 12 years old. Always consult with a healthcare professional to ensure that the treatment is appropriate for the specific needs of older adults, as their bodies may process medications differently. This consideration helps to ensure safety and effectiveness in managing health conditions.

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 should be used if you have renal impairment (kidney issues).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your health situation. They can help determine the best course of action based on your kidney function and overall 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 may affect you if you have hepatic impairment (issues with liver function).

Always consult your healthcare provider for personalized advice and to discuss any concerns you may have regarding your liver health and medication use. They can help ensure that you receive the safest and most effective treatment.

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 receive the best possible care tailored to your needs.

Storage and Handling

To ensure the best performance of your product, store it at a temperature between 20-25ºC (68-77ºF). It's important to avoid refrigeration, as this can affect the product's effectiveness.

When handling the product, make sure to do so in a clean environment to maintain its integrity. Always follow any additional safety guidelines provided to ensure safe usage and disposal.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult a healthcare professional before using it. Additionally, if your cough lasts more than 7 days, returns, or is accompanied by symptoms like fever, rash, or a persistent headache, stop using the medication and contact your doctor, as these could indicate a more serious health issue.

FAQ

What does this drug do?

This drug temporarily relieves cough due to minor throat and bronchial irritation, such as that which may occur with a cold, and helps loosen phlegm (mucus) to drain bronchial tubes.

Who should not use this drug?

Do not use this drug if you are currently taking a prescription monoamine oxidase inhibitor (MAOI) or have taken one within the last two weeks.

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

Adults and children 12 years and over should take 10 mL every 4 hours, not exceeding 6 doses in a 24-hour period.

Is this drug safe for children under 12?

No, this adult 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 more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache.

What should I do if I am pregnant or breastfeeding?

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

How should I measure the dosage?

Measure only with the dosing cup provided and keep the dosing cup with the product.

What are the storage instructions for this drug?

Store the drug between 20-25ºC (68-77ºF) and do not refrigerate.

Packaging Info

Below are the non-prescription pack sizes of Max Tussin Cough and Chest Congestion Dm Sugar Free (dextromethorphan hbr, guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Max Tussin Cough and Chest Congestion Dm Sugar Free.
Details

Drug Information (PDF)

This file contains official product information for Max Tussin Cough and Chest Congestion Dm Sugar Free, 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.

Uses and Indications

This drug is indicated for the temporary relief of cough associated with minor throat and bronchial irritation, which may occur due to a cold. Additionally, it aids in loosening phlegm (mucus) and thinning bronchial secretions, facilitating drainage of the bronchial tubes.

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 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, it is contraindicated for this population.

Contraindications

Use of this product is contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications for depression, psychiatric or emotional conditions, or Parkinson’s disease. Additionally, use is contraindicated for a period of 2 weeks following the discontinuation of an MAOI. Patients should consult a healthcare professional if they are uncertain whether their prescription medication contains an MAOI.

Warnings and Precautions

Use of this product is contraindicated in individuals currently taking prescription monoamine oxidase inhibitors (MAOIs), which are medications prescribed for depression, psychiatric or emotional conditions, or Parkinson’s disease. Additionally, this product should not be used for a period of two weeks following the discontinuation of an MAOI. Healthcare professionals should advise patients to consult with a doctor or pharmacist if there is uncertainty regarding the presence of an MAOI in their prescription medications.

Prior to use, patients should seek medical advice if they experience 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.

For individuals who are pregnant or breastfeeding, it is essential to consult a healthcare professional before using this product to ensure safety for both the mother and child.

Patients should discontinue use and consult a doctor if their cough persists for more than seven days, recurs, or is accompanied by additional symptoms such as fever, rash, or a persistent headache. These symptoms may indicate a more serious underlying condition that requires medical evaluation.

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. Prompt action is crucial in managing potential overdose situations effectively.

Side Effects

Patients should be aware of the potential adverse reactions associated with the use of this medication. Serious adverse reactions may occur, particularly in patients who are currently taking or have recently discontinued a prescription monoamine oxidase inhibitor (MAOI). The use of this medication is contraindicated in such cases, and patients should refrain from using it for at least two weeks after stopping the MAOI.

Common adverse reactions may include a cough that persists for more than seven days, recurs, or is accompanied by additional symptoms such as fever, rash, or a persistent headache. These symptoms could indicate a serious underlying condition, and patients are advised to stop use and consult a healthcare professional if they experience any of these signs.

Additionally, patients should seek medical advice before using this medication if they have a cough that is associated with excessive phlegm (mucus) or if they have a chronic cough due to conditions such as smoking, asthma, chronic bronchitis, or emphysema. It is essential for patients to communicate their health status to their healthcare provider to ensure 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 Max Tussin Cough and Chest Congestion Dm Sugar Free (dextromethorphan hbr, guaifenesin). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Max Tussin Cough and Chest Congestion Dm Sugar Free.
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 careful consideration when using this adult product, as it is not intended for use in children under 12 years of age. While specific dosage adjustments for geriatric patients are not provided, healthcare providers should exercise caution and closely monitor this population for any potential adverse effects. It is essential to evaluate the overall health status and comorbidities of elderly patients, as these factors may influence the safety and efficacy of the treatment. Regular assessment and appropriate dose modifications may be necessary to ensure optimal therapeutic outcomes in this demographic.

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 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 drug 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 medication. 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 potential overdose situations. Symptoms of overdose may vary depending on the substance involved, and healthcare providers should be prepared to assess and address these symptoms as they arise.

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 management of the overdose.

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 several adverse reactions reported voluntarily or through surveillance programs. These include dizziness, nausea, and vomiting. Additionally, allergic reactions such as rash, pruritus, and urticaria have been noted. Other reported events include confusion and hallucinations. Serious adverse reactions such as respiratory depression and serotonin syndrome, particularly in conjunction with monoamine oxidase inhibitors (MAOIs) or other serotonergic drugs, have also been documented.

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 informed not to use this product if they are currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications for depression, psychiatric or emotional conditions, or Parkinson’s disease. Additionally, they should refrain from using this product for at least two weeks after discontinuing an MAOI. 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.

Healthcare providers should instruct patients to discontinue use and consult a doctor if their cough persists for more than seven days, returns, or is accompanied by symptoms such as fever, rash, or a persistent headache, as these may indicate a serious underlying condition.

Furthermore, patients should be advised to consult a doctor before using this product if they have a cough that produces excessive phlegm (mucus) or if they have a chronic cough associated with smoking, asthma, chronic bronchitis, or emphysema.

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 a temperature range of 20-25ºC (68-77ºF). Refrigeration is not recommended, as it may compromise the integrity of the product. Proper handling and storage conditions must be adhered to in order to maintain the product's efficacy and safety.

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. Patients are also instructed to discontinue use and seek medical advice 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 condition.

Drug Information (PDF)

This file contains official product information for Max Tussin Cough and Chest Congestion Dm Sugar Free, 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 Max Tussin Cough and Chest Congestion Dm Sugar Free, 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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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.