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Coldtac Severe Cold

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Active ingredients
  • Acetaminophen 325 mg
  • Dextromethorphan Hydrobromide 10 mg
Other brand names
Drug classes
Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Capsule, Liquid Filled
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2026
Label revision date
January 29, 2026
Active ingredients
  • Acetaminophen 325 mg
  • Dextromethorphan Hydrobromide 10 mg
Other brand names
Drug classes
Sigma-1 Agonist, Uncompetitive N-methyl-D-aspartate Receptor Antagonist
Dosage form
Capsule, Liquid Filled
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2026
Label revision date
January 29, 2026
Manufacturer
OPMX LLC
Registration number
M012
NDC root
69729-808

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Drug Overview

COLDTAC is a medication designed to provide temporary relief from severe cold and flu symptoms. It contains two active ingredients: acetaminophen, which helps reduce fever and relieve minor aches and pains, and dextromethorphan HBr, a cough suppressant that alleviates coughing caused by minor throat and bronchial irritation.

You can use COLDTAC to help ease discomfort from symptoms such as sore throat, headache, fever, and general aches associated with colds and the flu. This combination makes it a supportive option when you're feeling under the weather.

Uses

You can use this medication to temporarily relieve symptoms associated with the common cold and flu. It helps ease a cough caused by minor irritation in your throat and bronchial tubes, soothes a sore throat, and alleviates headaches. Additionally, it can help reduce minor aches and pains, as well as lower fever.

Rest assured, there are no teratogenic effects (which means it doesn't cause birth defects) or nonteratogenic effects (which refers to other types of harmful effects during pregnancy) associated with this medication.

Dosage and Administration

It's important to take this medication exactly as directed. For adults and children aged 12 years and older, you should take 2 softgels with a glass of water every 4 hours. However, make sure not to exceed 4 doses in a 24-hour period to avoid any potential risks.

If you have children between the ages of 4 and under 12 years, it's best to consult a doctor before giving them this medication. For children under 4 years old, you should not use this medication at all. Always follow these guidelines to ensure safe and effective use.

What to Avoid

You should avoid using this product if you are taking any other medication that contains acetaminophen, whether it's a prescription or over-the-counter drug. If you're unsure whether a medication has acetaminophen, please consult your doctor or pharmacist. Additionally, do not use this product if you are currently taking a prescription monoamine oxidase inhibitor (MAOI) for depression, psychiatric conditions, or Parkinson's disease, or for two weeks after stopping an MAOI. Again, if you're uncertain about your medications, it's best to ask a healthcare professional.

While using this product, make sure to follow the directions carefully and do not exceed the recommended dosage. Misuse or taking more than directed 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 should be aware that this product contains acetaminophen, which can lead to severe liver damage if you exceed 4 doses in 24 hours, take it with other acetaminophen-containing medications, or consume 3 or more alcoholic drinks daily while using it. Additionally, acetaminophen may cause serious skin reactions, including redness, blisters, and rashes. If you experience any skin issues, stop using the product and seek medical help immediately.

It's important to consult a doctor if you have a severe sore throat that lasts more than 2 days or is accompanied by fever, headache, rash, nausea, or vomiting. You should also stop using the product and contact a healthcare professional if you feel nervous, dizzy, or sleepless, if your symptoms worsen or last longer than the recommended time, or if you notice any new symptoms. Always seek medical advice before using this product if you have liver disease, heart disease, diabetes, high blood pressure, or other specific health concerns. Remember, taking more than the recommended dose can lead to serious health issues, so if you suspect an overdose, seek medical attention immediately.

Warnings and Precautions

This product contains acetaminophen, which can lead to severe liver damage if you take more than 4 doses in 24 hours, use it with other medications containing acetaminophen, or consume 3 or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious skin reactions, such as redness, blisters, or rash. If you experience any skin reactions, stop using the product and seek medical help immediately. If you have a severe sore throat that lasts more than 2 days or is accompanied by fever, headache, rash, nausea, or vomiting, consult your doctor promptly.

Before using this product, talk to your doctor if you have liver disease, heart disease, diabetes, high blood pressure, trouble urinating due to an enlarged prostate, or a persistent cough. If you are taking the blood thinner warfarin, check with your doctor or pharmacist before use. If you suspect an overdose, seek emergency medical help or contact a Poison Control Center right away, even if you don’t notice any symptoms.

You should stop taking this product and call your doctor if you feel nervous, dizzy, or sleepless, if your symptoms worsen or last longer than 5 days for children or 7 days for adults, if your fever worsens or lasts more than 3 days, or if you notice any redness or swelling. New symptoms or a returning cough, especially with a rash or headache, could indicate a serious condition that requires medical attention.

Overdose

Taking more of this medication than directed can lead to serious health issues. If you suspect an overdose, it’s important to seek medical help immediately or contact a Poison Control Center. Quick medical attention 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 it’s always better to be safe and get help right away. Remember, acting quickly 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 using this medication for your child, it's important to know the age guidelines. For children aged 4 to under 12 years, you should consult a doctor before use. For children under 4 years old, this medication should not be used at all. For adults and children aged 12 years and older, the recommended dosage is 2 softgels taken with water every 4 hours.

Keep an eye on your child's symptoms. If they worsen or last more than 5 days, you should stop using the medication and consult a doctor. Additionally, be aware that if an overdose occurs, it is crucial to seek medical attention immediately, even if there are no noticeable signs or symptoms. Your child's safety is the top priority.

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 that may be present.

Since there are no dosage adjustments or special precautions mentioned for elderly patients, your healthcare provider will be the best resource for personalized advice. They can monitor for any potential side effects and make recommendations based on individual health status. Always prioritize open communication with your healthcare team to ensure the best outcomes.

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 medications you are considering.

Hepatic Impairment

If you have liver problems, it's important to be cautious when using products that contain acetaminophen. Taking more than 4 doses in a 24-hour period can lead to severe liver damage, which is the maximum daily amount for this medication. Additionally, avoid using other medications that also contain acetaminophen, and limit alcohol consumption to fewer than 3 drinks per day while using this product, as this can further increase the risk of liver damage.

Before using this product, please 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 aware that if you take acetaminophen along with warfarin, a blood thinner, it may increase your risk of bleeding. This means you should have your INR (International Normalized Ratio) levels monitored closely to ensure your blood is not too thin.

Since there are no other known drug interactions or laboratory test interactions, it's still crucial to discuss all medications and any tests you may undergo with your healthcare provider. They can help you understand how different treatments may affect each other and your overall health. Always keep your healthcare team informed about everything you are taking.

Storage and Handling

To ensure the best performance of your product, store it at room temperature. This helps maintain its effectiveness and safety. When handling the product, be sure to follow any specific instructions provided to avoid contamination or damage. Always keep the product in a clean environment to ensure it remains safe for use. If you have any questions about disposal or further handling, consult the guidelines provided with your product.

Additional Information

No further information is available.

FAQ

What is COLDTAC used for?

COLDTAC is used to temporarily relieve common cold and flu symptoms, including cough, sore throat, headache, minor aches and pains, and fever.

What are the active ingredients in COLDTAC?

COLDTAC contains Acetaminophen 325mg and Dextromethorphan HBr 10mg.

How should I take COLDTAC?

Adults and children 12 years and over should take 2 softgels with water every 4 hours, not exceeding 4 doses in 24 hours. For children 4 to under 12 years, consult a doctor.

Are there any warnings associated with COLDTAC?

Yes, you should not exceed 4 doses in 24 hours, and avoid using it with other drugs containing acetaminophen. Severe liver damage may occur if these guidelines are not followed.

What should I do if I experience severe skin reactions?

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

Can I use COLDTAC if I am pregnant or breastfeeding?

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

What should I do in case of an overdose?

In case of overdose, seek medical help or contact a Poison Control Center immediately, as quick medical attention is critical.

What are the storage instructions for COLDTAC?

Store COLDTAC at room temperature.

What should I do if my symptoms worsen or last too long?

Stop using COLDTAC and consult a doctor if symptoms worsen or last more than 5 days for children or 7 days for adults.

Packaging Info

Below are the non-prescription pack sizes of Coldtac Severe Cold (acetaminohpen, dextromethorphan hydrobromide). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Coldtac Severe Cold.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

No description information is available for the drug.

Uses and Indications

This drug is indicated for the temporary relief of symptoms associated with the common cold and influenza. Specifically, it alleviates cough due to minor throat and bronchial irritation, sore throat, headache, minor aches and pains, and fever.

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

Patients should take the medication only as directed. The maximum allowable dosage is four doses within a 24-hour period.

For adults and children aged 12 years and older, the recommended dosage is two softgels taken with water every four hours.

For children aged 4 to under 12 years, it is advised to consult a physician for appropriate dosing recommendations.

The medication is not indicated for use in children under 4 years of age.

Contraindications

Use of this product is contraindicated in the following situations:

The product should not be used concurrently with any other medication containing acetaminophen, whether prescription or nonprescription, due to the risk of acetaminophen overdose. If there is uncertainty regarding the presence of acetaminophen in another medication, consultation with a healthcare professional is advised.

Additionally, this product is contraindicated 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 whether a prescription medication contains an MAOI, it is essential to seek guidance from a healthcare professional before use.

Furthermore, it is important to adhere strictly to the recommended dosage and not exceed the directed amount while using this product.

Warnings and Precautions

This product contains acetaminophen, which poses a risk of severe liver damage if not used according to the guidelines. Healthcare professionals should advise patients to avoid exceeding four doses within a 24-hour period, as this is the maximum daily amount. Additionally, patients should be cautioned against using this product in conjunction with other medications containing acetaminophen or consuming three or more alcoholic drinks 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, patients must discontinue use immediately and seek medical assistance.

Healthcare providers should be vigilant in assessing patients for severe sore throat symptoms. If a sore throat is severe, persists for more than two days, or is accompanied by fever, headache, rash, nausea, or vomiting, prompt consultation with a physician is warranted.

General precautions should be taken for patients with specific health conditions. Patients should be advised to consult a healthcare professional before using this product if they have liver disease, heart disease, diabetes, high blood pressure, difficulty urinating due to an enlarged prostate gland, or a cough associated with excessive phlegm. Additionally, those with a persistent or chronic cough, such as that seen in smoking, asthma, chronic bronchitis, or emphysema, should seek medical advice prior to use. It is also important to inquire about the concurrent use of the blood-thinning medication warfarin, as this may necessitate further evaluation.

In cases of overdose, immediate medical attention is critical. Patients should be instructed to contact a Poison Control Center or seek emergency medical help without delay, regardless of the presence of symptoms.

Patients should be advised to discontinue use and contact their healthcare provider if they experience nervousness, dizziness, or sleeplessness. Furthermore, if symptoms worsen or persist beyond five days in children or seven days in adults, or if fever worsens or lasts more than three days, medical consultation is necessary. Signs of redness or swelling, the emergence of new symptoms, or a returning cough accompanied by a rash or headache that lasts should also prompt immediate medical evaluation, as these may indicate a serious condition.

Side Effects

Severe adverse reactions associated with this product include significant liver damage, which may occur if patients exceed four doses within a 24-hour period, take it concurrently with other medications containing acetaminophen, or consume three or more alcoholic drinks daily while using this product. Additionally, patients may experience severe skin reactions, characterized by symptoms such as skin reddening, blisters, and rash. In the event of a skin reaction, patients are advised to discontinue use and seek immediate medical assistance.

Patients should be vigilant for severe sore throat symptoms that persist for more than two days or are accompanied by fever, headache, rash, nausea, or vomiting, and should consult a healthcare provider promptly under these circumstances.

Common adverse reactions warranting medical consultation include nervousness, dizziness, or sleeplessness. Patients should also seek medical advice if symptoms worsen or persist beyond five days in children or seven days in adults, if fever worsens or lasts more than three days, if redness or swelling occurs, if new symptoms arise, or if a cough recurs or is accompanied by a rash or headache lasting longer than expected, as these may indicate a serious condition.

Patients with pre-existing conditions such as liver disease, heart disease, diabetes, high blood pressure, or urinary difficulties due to an enlarged prostate gland should consult a healthcare provider before using this product. Additionally, those experiencing a cough with excessive phlegm or a persistent cough related to smoking, asthma, chronic bronchitis, or emphysema should also seek medical advice prior to use.

Patients taking the anticoagulant warfarin should consult a doctor or pharmacist before using this product due to potential interactions.

An overdose of this product can lead to serious health complications. In the event of an overdose, it is crucial 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

Co-administration of acetaminophen and warfarin may elevate the risk of bleeding due to potential pharmacodynamic interactions. It is recommended that the International Normalized Ratio (INR) be monitored closely in patients receiving this combination to ensure safe therapeutic levels and to mitigate the risk of adverse effects.

No additional drug interactions or laboratory test interactions have been identified.

Packaging & NDC

Below are the non-prescription pack sizes of Coldtac Severe Cold (acetaminohpen, dextromethorphan hydrobromide). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Coldtac Severe Cold.
Details

Pediatric Use

Pediatric patients aged 4 to under 12 years should consult a healthcare professional before use. The product is not recommended for children under 4 years of age. For adults and children aged 12 years and older, the recommended dosage is 2 softgels with water every 4 hours.

Healthcare professionals should advise parents and caregivers to monitor the duration of symptoms. If symptoms worsen or persist for more than 5 days in children, or 7 days in adults, they should seek medical advice.

In cases of overdose, prompt medical attention is essential for both adults and children, even if no signs or symptoms are immediately apparent.

Geriatric Use

Elderly patients may not have specific information regarding the use of this medication, including dosage adjustments, safety concerns, or special precautions. Therefore, healthcare providers should exercise caution when prescribing this medication to geriatric patients. It is advisable to monitor these patients closely for any potential adverse effects or changes in efficacy, given the lack of targeted data for this population.

Pregnancy

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

Lactation

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

Renal Impairment

Patients with renal impairment should consult a healthcare professional prior to use, particularly if they experience difficulties with urination due to an enlarged 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 doses within a 24-hour period, as this represents the maximum daily amount for this product. Additionally, patients should avoid concomitant use with other medications containing acetaminophen, as this can further increase the risk of liver injury.

Patients with compromised liver function are advised to consult a healthcare professional prior to using this product, particularly if they have a history of liver disease. Furthermore, consumption of three or more alcoholic drinks daily while using this product is contraindicated, as it may exacerbate the risk of liver damage. Regular monitoring of liver function may be warranted in patients with existing liver conditions to ensure safety and efficacy during treatment.

Overdosage

Taking more than the recommended dosage can lead to serious health complications. It is imperative that healthcare professionals remain vigilant regarding the potential risks associated with overdosage.

In the event of an overdose, immediate medical assistance should be sought. Healthcare providers are advised to contact a Poison Control Center without delay. Prompt intervention is crucial, as the onset of symptoms may not be immediately apparent. This applies to both adults and children, underscoring the importance of proactive management even in the absence of observable signs or symptoms.

Healthcare professionals should ensure that patients and caregivers are aware of these critical steps to mitigate the risks associated with overdosage.

Nonclinical Toxicology

No teratogenic or non-teratogenic effects have been reported in the available nonclinical studies. Additionally, there is no information regarding animal pharmacology and toxicology. The absence of data in these areas limits the understanding of the compound's potential effects in nonclinical settings.

Postmarketing Experience

Postmarketing experience has identified the following adverse reactions: severe skin reactions, which may manifest as skin reddening, blisters, and rash. In the event of a skin reaction, it is advised that the use of the product be discontinued immediately and medical assistance be sought.

Patient Counseling

Healthcare providers should advise patients to keep this medication out of reach of children to prevent accidental ingestion. Patients should be instructed not to use this product in conjunction with any other medications containing acetaminophen, whether prescription or nonprescription. If patients are uncertain whether a drug contains acetaminophen, they should be encouraged to consult a doctor or pharmacist for clarification.

It is crucial to inform patients that they should not use this product if they are currently taking a prescription monoamine oxidase inhibitor (MAOI) or have taken one within the last two weeks. Patients should be advised to seek guidance from a healthcare professional if they are unsure whether their prescription medication includes an MAOI.

Patients should be instructed to discontinue use and consult a doctor if they experience symptoms such as nervousness, dizziness, or sleeplessness. Additionally, they should be advised to stop using the product and seek medical advice if their symptoms worsen or persist beyond 5 days for children or 7 days for adults. If a fever worsens or lasts more than 3 days, or if there is any redness or swelling, patients should also be directed to stop use and contact a healthcare provider. New symptoms or a recurrence of cough, especially if accompanied by a rash or persistent headache, should prompt patients to seek medical attention, as these may indicate a serious condition.

While using this product, patients must be reminded not to exceed the recommended dosage. It is important for patients to consult a doctor before using this medication if they have any of the following conditions: liver disease, heart disease, diabetes, high blood pressure, or difficulty urinating due to an enlarged prostate gland. Patients should also be advised to seek medical advice if they have a cough that produces excessive phlegm or if they have a persistent or chronic cough associated with smoking, asthma, chronic bronchitis, or emphysema. Lastly, patients taking the blood-thinning medication warfarin should be encouraged to consult a doctor or pharmacist before using this product.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers assigned for identification. It is essential to store the product at room temperature to maintain its integrity and efficacy. No special handling requirements are noted; however, standard precautions should be observed to ensure optimal storage conditions.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Coldtac Severe Cold, 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 Coldtac Severe Cold, 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.