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Kroger Maximum Strength Severe Congestion and Cough

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Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
  • Phenylephrine Hydrochloride 10 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2020
Label revision date
August 12, 2025
Active ingredients
  • Guaifenesin 400 mg/20 mL
  • Dextromethorphan Hydrobromide 20 mg/20 mL
  • Phenylephrine Hydrochloride 10 mg/20 mL
Other brand names
Drug classes
Expectorant, Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Liquid
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2020
Label revision date
August 12, 2025
Manufacturer
KROGER COMPANY
Registration number
M012
NDC root
30142-738

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Drug Overview

Kroger Severe Congestion and Cough Max Strength is a medication designed for individuals aged 12 and older to help relieve symptoms associated with severe congestion and cough. It contains three active ingredients: dextromethorphan HBr, which acts as a cough suppressant; guaifenesin, an expectorant that helps loosen phlegm (mucus) and thin bronchial secretions; and phenylephrine HCl, a nasal decongestant that alleviates nasal congestion.

This product temporarily relieves cough caused by minor throat and bronchial irritation, which can occur with the common cold or from inhaled irritants. It also helps reduce the intensity of coughing, making it easier for you to sleep, and works to clear nasal and chest congestion by thinning and loosening mucus.

Uses

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

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

Dosage and Administration

When using this medication, it's important to follow the dosing instructions carefully to ensure your safety. You should not take more than 6 doses within a 24-hour period. Always measure your dose using the dosing cup that comes with the medication, as this ensures you get the correct amount. Avoid using this cup for any other products to prevent confusion.

For adults and children aged 12 years and older, the recommended dose is 20 mL every 4 hours. However, if you are caring for children under 12 years of age, do not use this medication for them. If you have any questions or need further guidance, it's best to consult with your doctor.

What to Avoid

It's important to be aware of certain situations where you should not use this medication. First, do not take it if you are currently using a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication often prescribed for depression, psychiatric conditions, or Parkinson's disease. Additionally, you should wait at least two weeks after stopping an MAOI before using this product. If you're unsure whether your current medication includes an MAOI, please consult your doctor or pharmacist.

Also, make sure to follow the dosage instructions carefully—do not use more than directed. Misusing or taking more than the recommended amount can lead to serious health issues, including dependence (a condition where your body becomes reliant on a substance). Always prioritize your safety and well-being by adhering to these guidelines.

Side Effects

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

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

Warnings and Precautions

You should not use this 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, or if you have stopped taking an MAOI within the last two weeks. If you're unsure whether your medication contains an MAOI, please consult your doctor or pharmacist.

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

You should stop using this 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 is associated with a rash or persistent headache, as these may indicate a more serious issue.

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately. 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 get help right away. 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

It's important to be cautious when considering this medication for children. If your child is under 12 years old, you should not use this product. For those aged 12 and older, the recommended dosage is 20 mL every 4 hours, using the dosing cup provided.

Always keep this medication out of reach of children. In the event of an overdose, it's crucial to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Your child's safety is the top priority, so please follow these guidelines carefully.

Geriatric Use

While there is no specific information about how this medication should be used by 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 that may be present.

Remember, even if there are no specific dosage adjustments or safety concerns mentioned, your healthcare provider may still recommend monitoring for any potential side effects or interactions with other medications you may be taking. Always prioritize open communication with your healthcare team to ensure the best care.

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 may affect you 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 be cautious about combining medications. You should not use this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI), which is a type of medication often prescribed for depression, certain psychiatric conditions, or Parkinson's disease. Additionally, you should wait at least two weeks after stopping an MAOI before using this product. If you're unsure whether your current medication includes an MAOI, it's best to consult with your doctor or pharmacist.

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

Additional Information

You should take this medication orally, using the provided dosing cup. The recommended dose for adults and children aged 12 and older is 20 mL every 4 hours, or as directed by your doctor.

If you are pregnant or breastfeeding, it's important to consult a healthcare professional before using this medication. Always keep it out of reach of children, and in case of an overdose, seek medical help immediately or contact a Poison Control Center at 1-800-222-1222.

FAQ

What is Kroger Severe Congestion and Cough Max Strength used for?

It temporarily relieves cough due to minor throat and bronchial irritation, nasal congestion due to a cold, and helps you sleep by reducing the impulse to cough.

What are the active ingredients in this medication?

The active ingredients are Dextromethorphan HBr (cough suppressant), Guaifenesin (expectorant), and Phenylephrine HCl (nasal decongestant).

Who can use Kroger Severe Congestion and Cough Max Strength?

This product is intended for adults and children aged 12 years and older. Do not use it for children under 12 years of age.

How should I take this medication?

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

Are there any contraindications for this medication?

Do not use it if you are currently taking a prescription monoamine oxidase inhibitor (MAOI) or have taken one within the last 2 weeks.

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.

Is it safe to use if I am pregnant or breastfeeding?

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

What should I do in case of an overdose?

In case of overdose, seek medical help or contact a Poison Control Center immediately at 1-800-222-1222.

How should I store this medication?

Store at room temperature and do not refrigerate.

Packaging Info

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

Packaging configurations for Kroger Maximum Strength Severe Congestion and Cough.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

NDC 30142-738-06. This product is a maximum strength formulation indicated for the relief of severe congestion and cough. It contains the following active ingredients: Dextromethorphan HBr, a cough suppressant; Guaifenesin, an expectorant; and Phenylephrine HCl, a nasal decongestant. The product is intended for use by individuals aged 12 years and older. It is presented in a liquid dosage form, with a total volume of 6 FL OZ (180 mL). The packaging includes a tamper-evident seal; do not use if the printed seal under the cap is broken or missing. This product is not manufactured or distributed by RB Health (US) LLC, the distributor of Mucinex® and Fast-Max® Maximum Strength Severe Congestion & Cough.

Uses and Indications

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

Additionally, this drug temporarily relieves the intensity of coughing and the impulse to cough, which may assist patients in achieving restful sleep. It also alleviates nasal congestion associated with colds.

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

Dosage and Administration

The maximum recommended dosage is 6 doses within a 24-hour period. It is imperative that the dosing cup provided is used exclusively for measuring the medication and not for any other products.

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

Healthcare professionals should ensure that patients are instructed to adhere strictly to these guidelines to avoid potential overdose and ensure safe administration.

Contraindications

Use of this product is contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI) or within 2 weeks of discontinuing an MAOI. MAOIs are typically prescribed for depression, psychiatric or emotional conditions, or Parkinson's disease. If there is uncertainty regarding the presence of an MAOI in a prescription medication, consultation with a healthcare professional is advised prior to use.

Additionally, this product should not be used in excess of the directed dosage.

Warnings and Precautions

It is imperative to adhere to the following warnings and precautions to ensure the safe use of this product.

Warnings The use of this product is contraindicated in individuals currently taking a prescription monoamine oxidase inhibitor (MAOI), which includes certain 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 medication.

General Precautions Prior to using this product, patients should seek medical advice if they have any of the following conditions:

  • Heart disease

  • High blood pressure

  • Thyroid disease

  • Diabetes

  • Difficulty urinating due to an enlarged prostate gland

  • A persistent or chronic cough, particularly associated with smoking, asthma, chronic bronchitis, or emphysema

  • A cough that is accompanied by excessive phlegm (mucus)

Emergency Medical Help Instructions In the event of an overdose, it is crucial to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222.

Stop Taking and Call Your Doctor Instructions Patients should discontinue use and consult a healthcare professional if they experience any of the following:

  • Nervousness, dizziness, or sleeplessness

  • Symptoms that do not improve within seven days or are accompanied by fever

  • A recurrence of cough, or if cough is associated with a rash or persistent headache, as these may indicate a serious condition.

Side Effects

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

Common adverse reactions may include those related to pre-existing health conditions. Patients with heart disease, high blood pressure, thyroid disease, diabetes, or those experiencing trouble urinating due to an enlarged prostate gland should consult a healthcare professional before using this medication. Furthermore, individuals with a persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema, as well as those with a cough that produces excessive phlegm, should also seek medical advice prior to use.

Monitoring for these adverse reactions is essential to ensure patient safety and effective management of symptoms.

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 initiate treatment with this product if they are currently taking an MAOI or have taken one within the past two weeks.

It is essential for patients to consult with a healthcare professional, such as a doctor or pharmacist, to verify whether their current prescription medication contains an MAOI before using this product. This precaution is critical to avoid potential adverse effects associated with the interaction between this product and MAOIs.

Packaging & NDC

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

Packaging configurations for Kroger Maximum Strength Severe Congestion and Cough.
Details

Pediatric Use

Pediatric patients under 12 years of age should not use this medication. For adolescents aged 12 years and older, the recommended dosage is 20 mL administered in the dosing cup provided every 4 hours.

It is essential to keep this medication out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or contact a Poison Control Center at 1-800-222-1222.

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. Monitoring for potential adverse effects and therapeutic efficacy is recommended in this population, given the lack of targeted data.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is essential to evaluate the potential risks and benefits associated with the use of this drug 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 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 prescribing information.

Overdosage

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

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

Management procedures may include supportive care, symptomatic treatment, and specific antidotes if applicable. Healthcare providers should remain vigilant and prepared to implement appropriate interventions based on the clinical presentation of the patient.

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

No postmarketing experience details are available in the insert text.

Patient Counseling

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

Patients must be cautioned not to exceed the recommended dosage. They 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 if they occur alongside a fever, patients should seek medical advice. It is also important to inform patients that a return of cough, or the presence of a rash or persistent headache, may indicate a serious condition, warranting medical evaluation.

Before initiating treatment, healthcare providers should encourage patients to discuss their medical history, particularly if they have any of the following conditions: heart disease, high blood pressure, thyroid disease, diabetes, or difficulty urinating due to an enlarged prostate gland. Patients with a persistent or chronic cough, such as that associated with smoking, asthma, chronic bronchitis, or emphysema, should also consult their healthcare provider prior to use. Furthermore, patients should be advised to seek medical guidance if their cough is accompanied by excessive phlegm (mucus).

Storage and Handling

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

Additional Clinical Information

The medication is administered orally, with a recommended dose of 20 mL every 4 hours for adults and children aged 12 years and older, or as directed by a healthcare professional. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. It is crucial to keep the medication out of reach of children, and in the event of an overdose, patients should seek medical assistance or contact a Poison Control Center immediately at 1-800-222-1222.

No additional information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

Drug Information (PDF)

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

View product document (PDF)

Data Generation & Sources

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

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

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

No human clinician has reviewed this version.

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

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

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