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Severe Congestion and Cough Max

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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
Solution
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2025
Label revision date
January 28, 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
Solution
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2025
Label revision date
January 28, 2025
Manufacturer
Best Choice
Registration number
M012
NDC root
63941-517

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Drug Overview

Best Choice Max Severe Congestion & Cough is a medication designed to help relieve symptoms associated with colds, such as cough and nasal congestion. It works by loosening phlegm (mucus) and thinning bronchial secretions, which helps to drain the bronchial tubes and ease your breathing.

This product temporarily alleviates cough caused by minor throat and bronchial irritation, making it easier for you to feel more comfortable during a cold. It is comparable to the active ingredients found in Mucinex® FAST-MAX™ Severe Congestion & Cough, although it is not manufactured or distributed by the same company.

Uses

This medication is designed to help you breathe easier by loosening phlegm (mucus) and thinning bronchial secretions, making it easier for your body to drain the bronchial tubes. If you're experiencing a cold, it can temporarily relieve symptoms such as a cough caused by minor irritation in your throat and bronchial area, as well as nasal congestion.

You can rely on this treatment to help manage these uncomfortable symptoms, allowing you to feel more comfortable as you recover.

Dosage and Administration

When taking this medication, it's important to follow the recommended guidelines closely. You should use the provided dosage cup to measure your dose accurately. For adults and children aged 12 years and older, the recommended dose is 20 milliliters (mL) every 4 hours. However, you should not take more than 6 doses within a 24-hour period to ensure your safety.

If your child is under 12 years old, this medication is not suitable for them, so please avoid using it. Remember to take the medication orally, which means you should swallow it using the dosage cup. By adhering to these instructions, you can help ensure that you use the medication safely and effectively.

What to Avoid

It's important to follow the instructions provided with your medication carefully. You should not use more than the directed amount, as taking more than recommended can lead to unwanted effects.

Currently, there are no specific contraindications, risks of abuse or misuse, or concerns about dependence (a condition where your body becomes reliant on a substance) mentioned in the information provided. Always prioritize your health by adhering to the guidelines given by your healthcare provider.

Side Effects

You should be aware of some important side effects and warnings associated with this medication. It is not safe to use if you are currently taking a monoamine oxidase inhibitor (MAOI), which is a type of medication for depression or certain other conditions, or if you have stopped taking an MAOI within the last two weeks. This medication is also not recommended for children under 12 years of age.

Before using this medication, consult your doctor if you have any of the following conditions: heart disease, thyroid disease, high blood pressure, diabetes, difficulty urinating due to an enlarged prostate, or a chronic cough related to smoking, asthma, or other lung issues. You should stop using the medication and contact your doctor if you experience nervousness, dizziness, or sleeplessness, if your symptoms do not improve within seven days, or if your cough returns with fever, rash, or a persistent headache, as these may indicate a more serious health issue.

Warnings and Precautions

You should not use this product 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. Additionally, this product is not suitable for children under 12 years of age.

Before using this product, consult your doctor if you have any of the following conditions: heart disease, thyroid disease, high blood pressure, 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.

You should stop using this product 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 or occurs with fever, rash, or a persistent headache, as these may indicate a more serious condition.

Overdose

If you suspect an overdose, it's important to stay calm and take immediate action. While the specific signs of an overdose are not detailed, common symptoms can include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these signs, or if you are unsure, seek medical help right away.

In case of an overdose, contact your local emergency services or go to the nearest hospital. It's crucial to provide them with as much information as possible about the substance taken and the amount, if known. Remember, acting quickly can make a significant difference in your health and safety.

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 receive personalized advice regarding the safety and potential effects on your milk production and your baby. Always prioritize your health and your child's well-being by seeking guidance from a trusted medical expert.

Pediatric Use

It’s important to be cautious when considering this medication for children. You should not use it for anyone under 12 years of age. For those who are 12 years and older, the recommended dosage is 20 mL every 4 hours. Always consult with a healthcare professional if you have any questions or concerns about using this medication for your child.

Geriatric Use

While there is no specific information available about the use of this medication in older adults, it’s important to approach any new treatment with caution. If you or a loved one is an older adult, it’s always a good idea to discuss any medications with a healthcare provider. They can help ensure that the treatment is safe and appropriate, considering any unique health needs or conditions.

Since there are no dosage adjustments or special precautions mentioned for elderly patients, your healthcare provider will be the best resource for personalized advice. Always keep them informed about any other medications or health issues to help manage your care effectively.

Renal Impairment

If you have kidney problems, it's important to know that there are no specific guidelines or dosage adjustments mentioned for your condition in the available information. This means that the usual recommendations for monitoring or safety considerations related to renal impairment (kidney issues) are not provided.

Always consult your healthcare provider for personalized advice and to ensure that any medications you take are safe and appropriate for your kidney health. They can help you understand how your condition may affect your treatment plan.

Hepatic Impairment

If you have liver problems, it's important to know that there are no specific guidelines or dosage adjustments mentioned for your condition in the available information. This means that the standard recommendations apply, but you should always consult your healthcare provider for personalized advice. They can help determine the best approach for your treatment and monitor your liver function as needed.

Make sure to keep your doctor informed about your liver health, as they may want to conduct regular tests to ensure your safety while using any medication. Your well-being is a priority, and your healthcare team is there to support you.

Drug Interactions

It's important to be cautious about combining medications. If you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication used for depression, psychiatric conditions, or Parkinson's disease, you should not use this product. Additionally, you should wait at least two weeks after stopping an MAOI before starting this medication. If you're unsure whether your current prescription includes an MAOI, please consult your doctor or pharmacist for clarification.

Always discuss any medications you are taking with your healthcare provider to ensure your safety and avoid potentially harmful interactions. Your health and well-being are the top priority, so don't hesitate to ask questions about your treatments.

Storage and Handling

To ensure the best performance of your product, store it at a temperature between 15-30°C (59-86°F). It's important to keep it away from refrigeration, as cold temperatures can affect its effectiveness.

When handling the product, always do so with clean hands and in a clean environment to maintain its integrity. Following these guidelines will help you use the product safely and effectively.

Additional Information

No further information is available.

FAQ

What is Best Choice Max Severe Congestion & Cough used for?

It helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes, temporarily relieving cough due to minor throat and bronchial irritation and nasal congestion.

What is the recommended dosage for adults and children 12 years and older?

The recommended dosage is 20 mL every 4 hours, not to exceed 6 doses in a 24-hour period.

Can children under 12 years of age use this product?

No, this product should not be used for children under 12 years of age.

Are there any warnings associated with this medication?

Do not use if you are taking a prescription monoamine oxidase inhibitor (MAOI) or for 2 weeks after stopping an MAOI. Additionally, consult a doctor if you have certain health conditions like heart disease or diabetes.

What should I do if I experience side effects?

Stop use and ask a doctor if you experience nervousness, dizziness, sleeplessness, or if symptoms do not improve within 7 days or are accompanied by a fever.

Is it safe to use this product during pregnancy or breastfeeding?

If you are pregnant or breastfeeding, ask a health professional before use.

How should I store Best Choice Max Severe Congestion & Cough?

Store the product between 15-30° C (59-86° F) and do not refrigerate.

Packaging Info

Below are the non-prescription pack sizes of Severe Congestion and Cough Max (dextromethorphan hbr, guaifenesin, phenylephrine hcl). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Severe Congestion and Cough Max.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Best Choice® Max Severe Congestion & Cough is a maximum strength formulation designed to alleviate severe congestion and cough symptoms. The product is presented in a liquid dosage form, with a volume of 6 fluid ounces (177 mL). It is distributed by Value Merchandisers, Co., located at 5000 Kansas Ave, Kansas City, KS 66106. This formulation is comparable to the active ingredients found in Mucinex® FAST-MAX™ Severe Congestion & Cough. It is important to note that this product is not manufactured or distributed by Reckitt Benckiser Inc., the distributor of Mucinex® FAST-MAX™ Severe Congestion & Cough.

Uses and Indications

This drug is indicated for the relief of symptoms associated with colds, specifically targeting cough due to minor throat and bronchial irritation and nasal congestion. 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

The medication is to be administered orally using the provided dosage cup. For adults and children aged 12 years and older, the recommended dosage is 20 mL every 4 hours. It is imperative that no more than 6 doses are taken within a 24-hour period.

For children under 12 years of age, the use of this medication is not recommended. Healthcare professionals should ensure that patients adhere strictly to the recommended dosage and frequency to avoid potential overdose.

Contraindications

There are no specific contraindications identified for this product. However, it is essential to adhere to the recommended dosage guidelines, as exceeding the directed use may lead to adverse effects.

Warnings and Precautions

Use of this product is contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain medications prescribed for depression, psychiatric or emotional conditions, or Parkinson's disease. Additionally, it should not be used for a period of 2 weeks following the discontinuation of an MAOI. Healthcare professionals should advise patients to consult with a doctor or pharmacist if they are uncertain whether their prescription medication contains an MAOI.

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

Before initiating treatment, it is essential for healthcare providers to assess the patient's medical history. Patients should be advised to seek medical guidance prior to use if they have any of the following conditions: heart disease, thyroid disease, high blood pressure, diabetes, difficulty urinating due to an enlarged prostate gland, or a chronic cough associated with smoking, asthma, chronic bronchitis, or emphysema. Furthermore, patients with a cough that produces excessive phlegm (mucus) should also consult a healthcare professional before use.

In the event of an overdose, immediate medical assistance should be sought, or the patient should contact a Poison Control Center without delay.

Patients should be instructed to discontinue use and contact their healthcare provider if they experience nervousness, dizziness, or sleeplessness. Additionally, if symptoms do not improve within 7 days or are accompanied by a fever, or if a cough recurs or is associated with fever, rash, or persistent headache, these may indicate a serious condition requiring medical evaluation.

Side Effects

Patients should be aware of the potential adverse reactions associated with the use of this medication. Serious adverse reactions may occur, and it is crucial to discontinue use and consult a healthcare professional if any of the following symptoms arise: nervousness, dizziness, or sleeplessness. Additionally, if symptoms do not improve within 7 days or are accompanied by a fever, or if a cough recurs or is associated with fever, rash, or persistent headache, medical advice should be sought, as these may indicate a serious underlying condition.

Common adverse reactions may include those related to pre-existing health conditions. Patients with heart disease, thyroid disease, high blood pressure, diabetes, or urinary difficulties due to an enlarged prostate gland should consult a healthcare provider before using this medication. Furthermore, individuals experiencing chronic coughs, particularly those associated with smoking, asthma, chronic bronchitis, or emphysema, should also seek medical advice prior to use.

It is important to note that this medication is contraindicated for patients currently taking a prescription monoamine oxidase inhibitor (MAOI) or for those who have discontinued MAOI treatment within the past two weeks. Additionally, this medication is not recommended for use in children under 12 years of age.

Drug Interactions

The concomitant use of this product with prescription monoamine oxidase inhibitors (MAOIs) is contraindicated. MAOIs are typically prescribed for the treatment of depression, psychiatric disorders, emotional conditions, or Parkinson's disease. Patients should not take this product while on MAOIs or for a minimum of two weeks following the discontinuation of an MAOI. It is essential for patients to consult with a healthcare professional, such as a doctor or pharmacist, to verify whether their current prescription includes an MAOI before initiating treatment with this product.

Packaging & NDC

Below are the non-prescription pack sizes of Severe Congestion and Cough Max (dextromethorphan hbr, guaifenesin, phenylephrine hcl). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Severe Congestion and Cough Max.
Details

Pediatric Use

Pediatric patients under 12 years of age should not be administered this medication. For patients aged 12 years and older, the recommended dosage is 20 mL every 4 hours. Caution is advised when considering the use of this medication in pediatric populations, as safety and efficacy have not been established in children under the age of 12.

Geriatric Use

There is no specific information 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. It is important to assess the potential risks and benefits, as well as any available data regarding fetal outcomes and lactation. Healthcare providers should consider individual circumstances and the specific needs of the patient when making recommendations.

Lactation

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

Renal Impairment

There is no specific information available regarding dosage adjustments, special monitoring, or safety considerations for patients with renal impairment. Healthcare professionals should exercise caution when prescribing to patients with reduced kidney function, as the absence of detailed guidance necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in this patient population.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to the use of 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 information.

Overdosage

In the absence of specific information regarding overdosage, healthcare professionals are advised to exercise caution and adhere to general principles of management in cases of suspected overdose.

It is essential to monitor the patient closely for any potential symptoms that may arise from an overdose. Symptoms can vary widely depending on the substance involved and the individual patient's response.

In the event of an overdose, immediate medical attention should be sought. Healthcare providers should implement supportive care measures, which may include maintaining airway patency, providing supplemental oxygen, and monitoring vital signs.

Additionally, it is recommended to consult local poison control centers or toxicology experts for guidance on specific management protocols and interventions tailored to the substance involved.

Documentation of the incident, including the amount and timing of the substance taken, is crucial for effective treatment and follow-up care.

Nonclinical Toxicology

If pregnant or breastfeeding, individuals are advised to consult a health professional prior to 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 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 or contact a Poison Control Center immediately.

Patients should be informed to discontinue use and consult a doctor if they experience nervousness, dizziness, or sleeplessness. Additionally, if symptoms do not improve within 7 days or are accompanied by a fever, or if a cough returns or occurs with fever, rash, or persistent headache, they should seek medical attention, as these may indicate a serious condition.

It is important to emphasize that patients should not exceed the recommended dosage when using this product.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available upon request. It is essential to store the product at a temperature range of 15-30° C (59-86° F). Refrigeration is not recommended, as the product should not be exposed to temperatures outside this specified range. Proper handling and storage conditions are crucial to maintain the integrity and efficacy of the product.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Severe Congestion and Cough Max, 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 Severe Congestion and Cough Max, 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.