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Multi-Symptom Allergy

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Active ingredients
  • Chlorpheniramine Maleate 2 mg
  • Acetaminophen 325 mg
  • Phenylephrine Hydrochloride 5 mg
Other brand names
Drug classes
Histamine-1 Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Tablet, Coated
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2008
Label revision date
August 18, 2025
Active ingredients
  • Chlorpheniramine Maleate 2 mg
  • Acetaminophen 325 mg
  • Phenylephrine Hydrochloride 5 mg
Other brand names
Drug classes
Histamine-1 Receptor Antagonist, alpha-1 Adrenergic Agonist
Dosage form
Tablet, Coated
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2008
Label revision date
August 18, 2025
Manufacturer
Walgreen Company
Registration number
M012
NDC root
0363-0559

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Drug Overview

Walgreens Multi-Symptom Allergy is a medication designed to provide temporary relief from the symptoms of hay fever and other upper respiratory allergies. It contains three active ingredients: Acetaminophen (a pain reliever), Chlorpheniramine Maleate (an antihistamine), and Phenylephrine HCl (a nasal decongestant). This combination helps alleviate symptoms such as runny nose, sneezing, nasal congestion, minor aches and pains, headaches, and sinus pressure. Additionally, it can relieve itchy, watery eyes and itching of the nose or throat, while also helping to clear nasal passages and decongest sinus openings.

This product is available in gelcaps and is intended for those seeking relief from allergy symptoms. If you're experiencing discomfort from allergies, Walgreens Multi-Symptom Allergy may help you feel more comfortable and breathe easier.

Uses

If you're dealing with hay fever or other upper respiratory allergies, this medication can help provide temporary relief from a variety of bothersome symptoms. You may find that it alleviates a runny nose, sneezing, nasal congestion, and even minor aches and pains. Additionally, it can help ease headaches and reduce sinus congestion and pressure.

This medication also targets other common hay fever symptoms, such as itchy, watery eyes and itching in your nose or throat. By helping to clear your nasal passages and decongest sinus openings, it can make breathing easier and more comfortable.

Dosage and Administration

It's important to follow the dosage instructions carefully to ensure your safety and effectiveness of the medication. If you are an adult or a child aged 12 years and older, you should take 2 gelcaps every 4 hours as needed. However, make sure not to exceed 10 gelcaps in a 24-hour period.

If you have a child under 12 years old, it's best to consult a doctor before giving them this medication. Always remember to take only the recommended amount to avoid any potential risks.

What to Avoid

You should avoid using this product if you are currently taking any other medication that contains acetaminophen, whether it's a prescription or over-the-counter drug. If you're unsure about a medication, it's best to consult with your doctor or pharmacist. Additionally, do not use this product if you are 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. If you have a history of allergic reactions to this product or any of its ingredients, you should also refrain from using it. Always prioritize your safety by checking with a healthcare professional if you have any questions.

Side Effects

This product contains acetaminophen, which can lead to severe liver damage if you take more than 4,000 mg in 24 hours, use it with other acetaminophen-containing medications, or consume three or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious skin reactions, such as redness, blisters, or rashes. If you experience any skin reactions, stop using the product and seek medical help immediately.

You should stop using this product and consult a doctor if you experience nervousness, dizziness, or sleeplessness, if your pain or nasal congestion worsens or lasts more than seven days, or if you develop new symptoms or a fever that lasts more than three days. Additionally, be cautious of drowsiness, especially if you are using alcohol, sedatives, or tranquilizers, and avoid driving or operating machinery if you feel drowsy. If you have certain health conditions, such as breathing problems, high blood pressure, or liver disease, consult your doctor before use. In case of overdose, seek medical help immediately, even if no symptoms are present.

Warnings and Precautions

This product contains acetaminophen, which can lead to severe liver damage if you take more than 4,000 mg in 24 hours, use it with other medications containing acetaminophen, or consume three or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious skin reactions, such as skin reddening, blisters, or rash. If you experience any skin reactions, stop using the product and seek medical help immediately.

Before using this product, consult your doctor if you have any breathing issues (like emphysema or chronic bronchitis), high blood pressure, heart disease, diabetes, liver disease, prostate enlargement, glaucoma, or thyroid disease. It's also important to check with your doctor or pharmacist if you are taking blood thinners like warfarin or sedatives. If you suspect an overdose, seek emergency medical assistance or contact a Poison Control Center right away, even if you don’t notice any symptoms.

You should stop using this product and call your doctor if you experience nervousness, dizziness, or sleeplessness, if your pain or nasal congestion worsens or lasts more than seven days, if new symptoms develop, if your fever worsens or lasts more than three days, or if you notice any redness or swelling. These could indicate a serious condition that requires medical attention.

Overdose

If you suspect an overdose, it’s important to seek medical help immediately or contact a Poison Control Center. This is crucial for both adults and children, even if you don’t see any signs or symptoms of an overdose.

Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing. Always err on the side of caution and get help right away if you think an overdose has occurred. Your quick action can make a significant difference in ensuring safety and health.

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

If you are considering this medication for your child, it's important to consult with a doctor if your child is under 12 years old. This ensures that the treatment is appropriate and safe for their age. Additionally, be aware that some children may experience increased excitability while taking this medication. Monitoring your child for any unusual behavior is advisable.

Geriatric Use

While there are no specific guidelines or recommendations for older adults regarding this medication, it's always important to approach any new treatment with caution. Since the insert does not mention any dosage adjustments or safety concerns for elderly patients, you should still consult with your healthcare provider to ensure that this medication is appropriate for your individual health needs.

If you or a loved one is an older adult, discussing any potential risks or benefits with a doctor can help ensure safe and effective use of the medication. Always keep your healthcare team informed about all medications and health conditions to receive the best care possible.

Renal Impairment

If you have kidney problems, it's important to consult your doctor before using this medication, especially if you experience difficulty urinating due to an enlarged prostate gland. Your healthcare provider can help determine if this medication is safe for you and may suggest adjustments to your dosage or monitoring based on your kidney function. Always prioritize open communication with your doctor regarding your kidney health and any concerns you may have.

Hepatic Impairment

If you have liver problems, it's important to be cautious when using products that contain acetaminophen. Taking more than 4,000 mg of acetaminophen in a 24-hour period, using it alongside other medications that also contain acetaminophen, or consuming three or more alcoholic drinks daily while using this product can lead to severe liver damage.

Before using this product, you should consult your doctor if you have liver disease. They can provide guidance on safe usage and any necessary adjustments to your dosage. Your health and safety are paramount, so don’t hesitate to seek professional advice.

Drug Interactions

It's important to be cautious when taking this medication, especially regarding potential interactions with other drugs. You should avoid using it alongside any other products that contain acetaminophen, whether they are prescription or over-the-counter. Additionally, if you are currently taking a monoamine oxidase inhibitor (MAOI)—a type of medication often used for depression or certain other conditions—or have taken one in the last two weeks, you should not use this medication.

Before starting this medication, it's wise to consult with your doctor or pharmacist if you are taking blood thinners like warfarin, or if you use sedatives or tranquilizers, as these can increase drowsiness when combined. Always discuss your current medications and any lab tests with your healthcare provider to ensure your safety and the effectiveness of your treatment.

Storage and Handling

To ensure the best quality and safety of your product, store it at room temperature, ideally around 25°C (77°F). It’s acceptable for the temperature to fluctuate between 15°-30°C (59°-86°F), but try to avoid high humidity, as this can affect the product's integrity.

When handling the product, be sure to check the outer package for any signs of tampering, such as an opened package or a torn blister. If you notice any damage, do not use the product. Additionally, keep an eye on the expiration date and lot number, which can be found on the end flap of the packaging. Following these guidelines will help ensure your product remains safe and effective.

Additional Information

You should take this medication orally. For adults and children aged 12 years and older, the recommended dose is 2 gelcaps every 4 hours, but do not exceed 10 gelcaps in a 24-hour period. If the patient is under 12 years old, consult a doctor for appropriate dosing.

If you are pregnant or breastfeeding, it's important to talk to a healthcare professional before using this medication. Always keep it out of reach of children. In the event of an overdose, seek medical help or contact a Poison Control Center immediately, as prompt attention is crucial for both adults and children, even if no symptoms are present.

FAQ

What is Walgreens Multi-Symptom Allergy?

Walgreens Multi-Symptom Allergy is a medication that contains Acetaminophen (325 mg), Chlorpheniramine Maleate (2 mg), and Phenylephrine HCl (5 mg) to relieve allergy symptoms.

What symptoms does this medication relieve?

It temporarily relieves symptoms of hay fever and upper respiratory allergies, including runny nose, sneezing, nasal congestion, minor aches, headache, and sinus pressure.

How should adults and children over 12 take this medication?

Adults and children 12 years and over should take 2 gelcaps every 4 hours, not exceeding 10 gelcaps in 24 hours.

Are there any contraindications for using this product?

Do not use this product with any other drug containing acetaminophen or if you are taking a prescription monoamine oxidase inhibitor (MAOI).

What should I do if I experience severe skin reactions?

If you notice symptoms like skin reddening, blisters, or rash, stop using the product and seek medical help immediately.

What precautions should I take before using this medication?

Ask a doctor before use if you have breathing problems, high blood pressure, heart disease, diabetes, liver disease, or are taking blood thinners or sedatives.

What should I do in case of overdose?

In case of overdose, get medical help or contact a Poison Control Center right away, as prompt medical attention is critical.

Can I use this medication if I am pregnant or breastfeeding?

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

What are the storage instructions for this medication?

Store at 25°C (77°F) and avoid high humidity. Do not use if the outer package is opened or if the blister is torn or broken.

Packaging Info

Below are the non-prescription pack sizes of Multi-Symptom Allergy (acetaminophen, chlorpheniramine maleate, phenylephrine hcl). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Multi-Symptom Allergy.
Details

Drug Information (PDF)

This file contains official product information for Multi-Symptom Allergy, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

NDC 0363-0559-08. This product is a multi-symptom allergy medication distributed by Walgreen Co., located at 200 Wilmot Rd., Deerfield, IL 60015. Each gelcap contains 325 mg of acetaminophen, serving as a pain reliever; 2 mg of chlorpheniramine maleate, functioning as an antihistamine; and 5 mg of phenylephrine HCl, acting as a nasal decongestant. The formulation is designed to provide relief from symptoms including runny nose, sneezing, itchy and watery eyes, and itchy throat or nose. The product is packaged in a tamper-evident container, and should not be used if the package is opened or if the blister unit is torn, broken, or shows any signs of tampering. Each package contains 24 gelcaps.

Uses and Indications

This drug is indicated for the temporary relief of symptoms associated with hay fever and other upper respiratory allergies. These symptoms include runny nose, sneezing, nasal congestion, minor aches and pains, headache, and sinus congestion and pressure. Additionally, it provides relief from itchy, watery eyes and itching of the nose or throat.

This drug also aids in clearing nasal passages and decongesting sinus openings and passages. There are no teratogenic or nonteratogenic effects associated with this medication.

Dosage and Administration

Adults and children aged 12 years and over are instructed to take 2 gelcaps every 4 hours as needed. It is imperative that they do not exceed a maximum of 10 gelcaps within a 24-hour period. For children under 12 years of age, it is recommended to consult a physician for appropriate dosing guidance.

Contraindications

Use of this product is contraindicated in the following situations:

  • Concurrent use with any other drug containing acetaminophen, whether prescription or nonprescription, due to the risk of acetaminophen overdose. If there is uncertainty regarding the presence of acetaminophen in other medications, consultation with a healthcare professional is advised.

  • In patients currently taking a prescription monoamine oxidase inhibitor (MAOI) or within 2 weeks of discontinuing such treatment. MAOIs are commonly prescribed for depression, psychiatric or emotional conditions, or Parkinson’s disease. If there is uncertainty about the presence of an MAOI in a prescription medication, a healthcare professional should be consulted prior to use.

  • In individuals with a history of allergic reactions to this product or any of its ingredients, as this may lead to severe allergic responses.

Warnings and Precautions

This product contains acetaminophen, which poses a significant risk of severe liver damage if the following conditions are met: exceeding 4,000 mg of acetaminophen within a 24-hour period, concurrent use with other medications containing acetaminophen, or consumption of three or more alcoholic beverages daily while using this product.

Acetaminophen may also trigger severe skin reactions, which can manifest as skin reddening, blisters, or rash. In the event of any skin reaction, it is imperative to discontinue use immediately and seek medical assistance.

Healthcare professionals should advise patients to consult a physician prior to use if they have any of the following conditions: breathing problems such as emphysema or chronic bronchitis, high blood pressure, heart disease, diabetes, liver disease, difficulty urinating due to prostate gland enlargement, glaucoma, or thyroid disease. Additionally, patients should be cautioned to seek guidance from a doctor or pharmacist if they are currently taking blood thinners such as warfarin or sedatives and tranquilizers.

In cases of overdose, immediate medical attention is essential. Patients should be instructed to contact a Poison Control Center or seek emergency medical help without delay, as prompt intervention is critical for both adults and children, even in the absence of noticeable symptoms.

Patients should also be advised to discontinue use and consult a healthcare provider if they experience nervousness, dizziness, or sleeplessness; if pain or nasal congestion worsens or persists beyond seven days; if new symptoms arise; if fever intensifies or lasts more than three days; or if redness or swelling occurs. These symptoms may indicate a serious underlying condition that requires further evaluation.

Side Effects

Severe liver damage may occur in patients taking this product containing acetaminophen if they exceed 4,000 mg in 24 hours, use other medications containing acetaminophen concurrently, or consume three or more alcoholic drinks daily while using the product. Patients should be aware of the potential for severe skin reactions, which may manifest as skin reddening, blisters, or rash. If any of these symptoms occur, patients are advised to discontinue use and seek medical assistance immediately.

Patients should stop using the product and consult a healthcare provider if they experience nervousness, dizziness, or sleeplessness; if pain or nasal congestion worsens or persists beyond seven days; if new symptoms arise; if fever worsens or lasts more than three days; or if redness or swelling is observed, as these may indicate a serious condition.

While using this product, patients are cautioned not to exceed the recommended dosage. Excitability may occur, particularly in children. The use of alcohol, sedatives, and tranquilizers may enhance drowsiness, and patients should exercise caution when driving or operating machinery. It is also recommended to avoid alcoholic beverages during use.

Patients with certain pre-existing conditions should consult a healthcare provider before using this product. These conditions include breathing problems such as emphysema or chronic bronchitis, high blood pressure, heart disease, diabetes, liver disease, difficulty urinating due to prostate enlargement, glaucoma, and thyroid disease. Additionally, patients taking the blood-thinning medication warfarin or those on sedatives or tranquilizers should seek advice from a doctor or pharmacist prior to use.

In the event of an overdose, it is critical for patients to seek medical help or contact a Poison Control Center immediately, as prompt medical attention is essential for both adults and children, even if no signs or symptoms are initially apparent.

Drug Interactions

Concurrent use of this medication with any other drug containing acetaminophen, whether prescription or nonprescription, is contraindicated due to the risk of acetaminophen overdose and potential hepatotoxicity.

The use of this medication is also contraindicated in patients currently taking a prescription monoamine oxidase inhibitor (MAOI) for depression, psychiatric or emotional conditions, or Parkinson’s disease, and for a period of two weeks following the discontinuation of the MAOI. This interaction may lead to serious and potentially life-threatening side effects.

Patients taking the anticoagulant warfarin should consult a healthcare professional prior to using this medication, as there may be an increased risk of bleeding due to potential pharmacodynamic interactions.

Additionally, caution is advised for individuals using sedatives or tranquilizers in conjunction with this medication. The combination may enhance the sedative effects, leading to increased drowsiness. Monitoring for excessive sedation is recommended in these cases.

Packaging & NDC

Below are the non-prescription pack sizes of Multi-Symptom Allergy (acetaminophen, chlorpheniramine maleate, phenylephrine hcl). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Multi-Symptom Allergy.
Details

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional before use. There is a potential for excitability to occur, particularly in children. Caution is advised when administering this medication to pediatric populations.

Geriatric Use

Elderly patients may not have specific geriatric use information available in the prescribing information. The absence of recommended age considerations, dosage adjustments, safety concerns, or special precautions indicates that the data does not highlight any particular risks or modifications for this population.

Healthcare providers should remain vigilant when prescribing this medication to geriatric patients, considering the general principles of pharmacotherapy in older adults, including potential changes in pharmacokinetics and pharmacodynamics. Regular monitoring and assessment of therapeutic outcomes are advisable to ensure safety and efficacy 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 considered in these populations to ensure the safety of both the mother and the fetus or 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 should consult a healthcare professional prior to use, particularly if they experience difficulty in urination due to enlargement of the prostate gland. It is essential to assess renal function and consider potential dosing adjustments or monitoring requirements based on the degree of impairment.

Hepatic Impairment

Patients with hepatic impairment should exercise caution when using this product, as it contains acetaminophen, which is associated with the risk of severe liver damage. It is critical that patients do not exceed 4,000 mg of acetaminophen within a 24-hour period. Additionally, patients should avoid the concurrent use of other medications containing acetaminophen and limit alcohol consumption to fewer than three alcoholic drinks per day while using this product.

Before initiating treatment, patients with known liver disease are advised to consult a healthcare professional. Monitoring of liver function may be warranted in these patients to ensure safety and efficacy during the course of therapy.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Prompt medical intervention is crucial for both adults and children, regardless of whether any signs or symptoms are apparent.

Healthcare professionals should be aware that the absence of symptoms does not preclude the possibility of serious complications. Therefore, it is essential to monitor the patient closely and provide appropriate care as needed.

Nonclinical Toxicology

No teratogenic effects were identified in the studies conducted. Additionally, there were no non-teratogenic effects reported. The available data does not provide any details regarding nonclinical toxicology or animal pharmacology and toxicology.

Postmarketing Experience

Postmarketing experience has identified that acetaminophen may be associated with severe skin reactions. Reports indicate that symptoms can include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use immediately and seek medical assistance.

Patient Counseling

Healthcare providers should advise patients to seek immediate medical assistance or contact a Poison Control Center in the event of an overdose, as prompt medical attention is critical for both adults and children, even if no signs or symptoms are apparent.

Patients should be informed not to use this product in conjunction with any other medications containing acetaminophen, whether prescription or nonprescription. If patients are uncertain about the presence of acetaminophen in their medications, they should be encouraged to consult a doctor or pharmacist.

It is essential to instruct patients not to use this product if they are currently taking a prescription monoamine oxidase inhibitor (MAOI) or have stopped taking an MAOI within the past two weeks. Patients should be advised to check with a healthcare professional if they are unsure whether their prescription medication contains an MAOI.

Patients with a history of allergic reactions to this product or any of its ingredients should be cautioned against its use. Healthcare providers should also inform patients to discontinue use and consult a doctor if they experience nervousness, dizziness, or sleeplessness.

Patients should be advised to stop using the product and seek medical advice if pain or nasal congestion worsens or persists for more than seven days, if new symptoms arise, if fever worsens or lasts more than three days, or if redness or swelling occurs, as these may indicate a serious condition.

When using this product, patients must be reminded not to exceed the recommended dosage. They should be made aware that excitability may occur, particularly in children, and that drowsiness is a possible side effect. Patients should be cautioned against consuming alcohol, sedatives, or tranquilizers while using this product, as these may enhance drowsiness.

Healthcare providers should advise patients to exercise caution when driving or operating machinery while using this product. Additionally, patients should be encouraged to consult a doctor before use if they have any of the following conditions: breathing problems such as emphysema or chronic bronchitis, high blood pressure, heart disease, diabetes, liver disease, difficulty urinating due to prostate enlargement, glaucoma, or thyroid disease.

Finally, patients taking the blood-thinning medication warfarin or any sedatives or tranquilizers should be advised to consult a doctor or pharmacist before using this product.

Storage and Handling

The product is supplied in a tamper-evident package. It should not be used if the outer package is opened or if the blister is torn or broken. The recommended storage temperature is 25°C (77°F), with permissible excursions between 15°C and 30°C (59°F to 86°F). It is important to avoid high humidity during storage. For reference, the expiration date and lot number can be found on the end flap of the packaging.

Additional Clinical Information

The medication is administered orally. For adults and children aged 12 years and older, the recommended dosage is 2 gelcaps every 4 hours, with a maximum of 10 gelcaps in a 24-hour period. For children under 12 years, it is advised to consult a doctor regarding appropriate dosing.

Clinicians should counsel patients to seek advice from a health professional if they are pregnant or breastfeeding. It is important to keep the medication out of reach of children. In the event of an overdose, patients should obtain medical help or contact a Poison Control Center immediately, as prompt medical attention is crucial for both adults and children, even if no symptoms are apparent.

Drug Information (PDF)

This file contains official product information for Multi-Symptom Allergy, 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 Multi-Symptom Allergy, 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.