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Buscapina

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Active ingredients
  • Acetaminophen 500 mg
  • Pyrilamine Maleate 500 mg
  • Caffeine 60 mg
Other brand names
Drug classes
Central Nervous System Stimulant, Methylxanthine
Dosage form
Tablet, Film Coated
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2025
Label revision date
November 12, 2025
Active ingredients
  • Acetaminophen 500 mg
  • Pyrilamine Maleate 500 mg
  • Caffeine 60 mg
Other brand names
Drug classes
Central Nervous System Stimulant, Methylxanthine
Dosage form
Tablet, Film Coated
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2025
Label revision date
November 12, 2025
Manufacturer
OPMX LLC
Registration number
M013
NDC root
69729-813

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Drug Overview

Buscapina is a medication designed to provide temporary relief from symptoms associated with menstrual periods. It contains a combination of Acetaminophen (a pain reliever), Caffeine (which can enhance the effects of pain relief), and Pyrilamine Maleate (an antihistamine that may help with discomfort). This product is particularly effective for alleviating cramps, bloating, water-weight gain, headaches, backaches, muscle aches, and fatigue that often accompany menstruation.

If you're experiencing these common menstrual symptoms, Buscapina may help you feel more comfortable during that time of the month. It comes in the form of caplets, making it easy to take as needed for relief.

Uses

If you're experiencing discomfort during your menstrual period, this medication can help provide temporary relief from a variety of symptoms. You may find it effective for alleviating cramps, bloating, and water-weight gain. Additionally, it can help ease headaches, backaches, muscle aches, and fatigue that often accompany your menstrual cycle.

It's important to note that this medication does not have any known teratogenic effects, meaning it does not cause developmental issues in a fetus. This makes it a safer option for those who may be concerned about such risks.

Dosage and Administration

When taking this medication, it's important to follow the recommended dosage to ensure your safety and effectiveness. If you are an adult or a child aged 12 years and older, you should take 2 caplets with a glass of water. You can repeat this every 6 hours if needed, but make sure not to exceed a total of 6 caplets in one day.

For children under 12 years old, it's best to consult a doctor before giving them this medication. This way, you can ensure they receive the appropriate care and dosage tailored to their needs. Always remember to stick to the recommended guidelines for the best results.

What to Avoid

It's important to be cautious when using this medication. You should not use it alongside any other drugs that contain acetaminophen, whether they are prescription or over-the-counter. If you're unsure whether a medication includes acetaminophen, please consult your doctor or pharmacist for clarification.

Additionally, avoid using this product if you have ever experienced an allergic reaction to it or any of its ingredients. Your safety is paramount, so always check with a healthcare professional if you have any concerns.

Side Effects

This product contains acetaminophen, which can lead to severe liver damage if you exceed the maximum daily limit of 6 tablets, take it with other acetaminophen-containing medications, or consume 3 or more alcoholic drinks daily while using it. Be aware that acetaminophen may also cause serious allergic reactions, including skin reddening, blisters, rashes, hives, facial swelling, asthma (wheezing), and shock. If you experience any of these symptoms, stop using the product and seek medical help immediately.

While using this product, you might feel drowsy, so it's best to avoid alcohol and be cautious when driving or operating machinery. In children, excitability may occur. If you notice new symptoms, worsening pain, or if a fever lasts more than 3 days, consult your doctor. Additionally, if you have liver disease, glaucoma, or breathing issues, or if you're taking certain medications like warfarin, talk to your doctor before using this product. Quick medical attention is essential in case of an overdose, 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 6 tablets in 24 hours, use it with other medications containing acetaminophen, or consume 3 or more alcoholic drinks daily while using it. Additionally, be aware that acetaminophen may cause serious skin or allergic reactions, such as skin reddening, blisters, rash, hives, facial swelling, asthma (wheezing), or shock. If you experience any of these symptoms, stop using the product and seek medical help immediately.

Before using this product, consult your doctor if you have liver disease, glaucoma, difficulty urinating due to an enlarged prostate, or breathing issues like emphysema or chronic bronchitis. It's also important to talk to your doctor or pharmacist if you are taking blood thinners like warfarin or sedatives. In case of 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 taking this product and call your doctor if you develop new symptoms, notice redness or swelling, experience worsening pain that lasts more than 10 days, or if your fever worsens or lasts more than 3 days.

Overdose

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 they may include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these symptoms, don’t hesitate to get help right away. Remember, acting quickly can make a significant difference in the outcome.

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 product for your child, it's important to consult a doctor if your child is under 12 years old. Keep in mind that using this product may cause excitability, particularly in children.

In case of an overdose, seek medical help immediately for both adults and children, even if there are no noticeable symptoms. For adults and children aged 12 and older, the recommended dosage is 2 caplets with water every 6 hours as needed, but do not exceed 6 caplets in a day. Always prioritize safety and follow these guidelines closely.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that if you or a loved one is an older adult, it’s important to consult with a healthcare provider for personalized advice. They can help determine the best approach to using this medication safely and effectively, taking into account any unique health needs or conditions that may be present. Always prioritize open communication with your healthcare team to ensure the best outcomes.

Renal Impairment

If you have kidney problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or safety considerations for your condition. This means that there are no tailored guidelines for how this medication should be used if you have renal impairment (kidney issues).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your health situation. They can help you understand how to manage your treatment effectively while considering your kidney health.

Hepatic Impairment

If you have liver problems, it's important to be cautious when using this product, as it contains acetaminophen. Taking more than 6 tablets in a 24-hour period can lead to severe liver damage, which is the maximum daily amount recommended. Additionally, avoid using this product alongside other medications that also contain acetaminophen, and limit alcohol consumption to fewer than 3 drinks per day while using it.

Before starting this product, please consult your doctor if you have liver disease. They can provide guidance tailored to your specific health needs and help ensure your safety while using this medication.

Drug Interactions

It's important to have open conversations with your healthcare provider about any medications or tests you may be taking. While there are no specific drug interactions or laboratory test interactions noted for this medication, your healthcare provider can help ensure that everything you are taking works well together and is safe for you.

Always feel free to ask questions and share your complete list of medications and any lab tests you may be undergoing. This way, you can avoid any potential issues and ensure the best possible care.

Storage and Handling

To ensure the best performance and safety of your product, store it at room temperature, ideally between 68-77°F (20-25°C). This temperature range helps maintain its effectiveness.

When handling the product, be sure to check the packaging carefully. It is important not to use the product if the package is opened or if the blister unit is torn, broken, or shows any signs of tampering. This precaution helps ensure your safety and the integrity of the product.

Additional Information

No further information is available.

FAQ

What is Buscapina used for?

Buscapina is used for the temporary relief of symptoms associated with menstrual periods, including cramps, bloating, water-weight gain, headache, backache, muscle aches, and fatigue.

What are the active ingredients in Buscapina?

Buscapina contains Acetaminophen 500 mg, Caffeine 60 mg, and Pyrilamine Maleate 15 mg.

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

Adults and children 12 years and over should take 2 caplets with water every 6 hours as needed, without exceeding 6 caplets per day.

What should I do if I experience new symptoms while using Buscapina?

Stop using Buscapina and consult a doctor if new symptoms appear, if redness or swelling occurs, or if pain lasts more than 10 days.

Are there any warnings associated with Buscapina?

Yes, there is a liver warning due to the acetaminophen content, which can cause severe liver damage if taken in excess or with other acetaminophen-containing drugs.

Can I use Buscapina if I am pregnant or breastfeeding?

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

What should I do in case of an overdose?

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

What should I avoid while using Buscapina?

While using Buscapina, avoid alcoholic drinks, as they can increase drowsiness, and limit the use of caffeine-containing products to prevent nervousness and irritability.

Who should consult a doctor before using Buscapina?

You should consult a doctor before using Buscapina if you have liver disease, glaucoma, difficulty urinating due to prostate enlargement, or breathing problems like emphysema or chronic bronchitis.

How should Buscapina be stored?

Buscapina should be stored at room temperature between 68-77°F (20-25°C) and should not be used if the package is opened or tampered with.

Packaging Info

Below are the non-prescription pack sizes of Buscapina (acetaminophen, caffeine and pyrilamine maleate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Buscapina.
Details

Drug Information (PDF)

This file contains official product information for Buscapina, 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 specified drug.

Uses and Indications

This drug is indicated for the temporary relief of symptoms associated with menstrual periods, including cramps, bloating, water-weight gain, headache, backache, muscle aches, and fatigue.

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

Dosage and Administration

Adults and children aged 12 years and older are advised to take 2 caplets with water. This dosage may be repeated every 6 hours as needed, with a maximum limit of 6 caplets per day. It is imperative that the recommended dosage is not exceeded.

For children under 12 years of age, it is essential to consult a healthcare professional before administration.

Contraindications

Use of this product is contraindicated in the following situations:

Co-administration with any other drug containing acetaminophen, whether prescription or nonprescription, is prohibited 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.

Additionally, this product should not be used in individuals with a history of allergic reactions to this product or any of its ingredients, as this may lead to severe adverse reactions.

Warnings and Precautions

Severe liver damage may occur with the use of this product, which contains acetaminophen. Healthcare professionals should advise patients that the risk of liver injury increases if they exceed the maximum daily dosage of 6 tablets within a 24-hour period, use other medications containing acetaminophen concurrently, or consume three or more alcoholic beverages daily while taking this product.

Acetaminophen may also lead to severe skin or allergic reactions. Symptoms indicative of such reactions can include skin reddening, blisters, rash, hives, facial swelling, asthma (wheezing), and shock. In the event of any skin or general allergic reaction, patients should be instructed to discontinue use immediately and seek medical assistance.

Healthcare providers should recommend that patients consult a physician prior to using this product if they have a history of liver disease, glaucoma, difficulty urinating due to prostate gland enlargement, or respiratory conditions such as emphysema or chronic bronchitis. Additionally, patients should be advised 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, it is imperative to obtain emergency medical help or contact a Poison Control Center without delay. Prompt medical attention is crucial for both adults and children, even if no signs or symptoms are immediately apparent.

Patients should be instructed to discontinue use and contact their healthcare provider if new symptoms arise, if redness or swelling occurs, if pain worsens or persists for more than 10 days, or if fever intensifies or lasts longer than 3 days.

Side Effects

Severe liver damage may occur in patients taking this product containing acetaminophen if they exceed the maximum daily amount of 6 tablets within 24 hours, use other medications containing acetaminophen concurrently, or consume 3 or more alcoholic drinks daily while using this product.

Patients may experience severe skin or allergic reactions, which can manifest as skin reddening, blisters, rash, hives, facial swelling, asthma (wheezing), or shock. In the event of any skin or general allergic reaction, it is imperative that patients discontinue use and seek medical assistance immediately.

Participants should be advised to stop use and consult a healthcare professional if new symptoms arise, if redness or swelling occurs, if pain worsens or persists for more than 10 days, or if fever intensifies or lasts longer than 3 days.

While using this product, patients may experience drowsiness and should avoid alcoholic beverages, as well as be cautious when driving or operating machinery. Excitability may occur, particularly in children. The use of alcohol, sedatives, and tranquilizers may enhance drowsiness. Additionally, patients are advised to limit the intake of caffeine-containing medications, foods, or beverages, as excessive caffeine may lead to nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. The recommended dose of this product contains approximately the same amount of caffeine as a cup of coffee.

Patients with liver disease, glaucoma, difficulty urinating due to prostate gland enlargement, or breathing problems such as emphysema or chronic bronchitis should consult a healthcare professional prior to use. Furthermore, individuals taking the blood-thinning medication warfarin or those on sedatives or tranquilizers should seek advice from a doctor or pharmacist before using this product.

Quick medical attention is critical for both adults and children in the event of an overdose, even if no signs or symptoms are immediately apparent.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there is no information available regarding interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.

Packaging & NDC

Below are the non-prescription pack sizes of Buscapina (acetaminophen, caffeine and pyrilamine maleate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Buscapina.
Details

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional before using this product. When administered, excitability may occur, particularly in children. In the event of an overdose, prompt medical attention is essential for both adults and children, even if no signs or symptoms are immediately apparent.

For dosing, the product is indicated for adults and children aged 12 years and older, with a recommended dosage of 2 caplets taken with water every 6 hours as needed, not to exceed 6 caplets in a 24-hour period.

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 associated with its use during pregnancy and lactation. The safety of this medication in pregnant women has not been established, and caution is advised to ensure the well-being of both the mother and the fetus.

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 no specific information regarding dosage adjustments, special monitoring, or safety considerations provided in the drug insert. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the lack of data necessitates careful clinical judgment.

Hepatic Impairment

Patients with hepatic impairment should be aware that this product contains acetaminophen, which carries a risk of severe liver damage. It is crucial for patients to adhere to the following guidelines to minimize the risk of hepatotoxicity:

  • The maximum recommended dosage is 6 tablets within a 24-hour period. Exceeding this limit may lead to severe liver damage.

  • Patients should avoid concomitant use of other medications containing acetaminophen, as this can further increase the risk of liver injury.

  • Consumption of 3 or more alcoholic drinks daily while using this product is not advised, as it may exacerbate liver damage.

Additionally, patients with a history of liver disease should consult a healthcare professional prior to using this product to ensure safety and appropriateness of use. Regular monitoring of liver function may be warranted in patients with compromised liver function to detect any potential adverse effects early.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center. Prompt medical intervention is crucial for both adults and children, regardless of whether any signs or symptoms are initially apparent.

Healthcare professionals should be aware that the absence of symptoms does not preclude the possibility of serious complications arising from an overdose. Therefore, vigilance and swift action are essential in managing potential overdose situations effectively.

Nonclinical Toxicology

There is currently no available information regarding teratogenic or non-teratogenic effects associated with the compound. Additionally, no data has been provided concerning nonclinical toxicology, including animal pharmacology and toxicology. As such, the assessment of these aspects remains incomplete.

Postmarketing Experience

Postmarketing experience has identified several adverse reactions associated with the use of the product. Notable among these are severe skin reactions, which include skin reddening, blisters, rash, hives, and facial swelling. Additionally, reports have indicated occurrences of severe allergic reactions, such as asthma (wheezing) and shock. These events have been reported voluntarily or through surveillance programs, contributing to the ongoing assessment of the product's safety profile.

Patient Counseling

Healthcare providers should advise patients to keep this product 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.

Patients must be informed not to use this product if they have a history of allergic reactions to it or any of its ingredients. They should be advised to discontinue use and seek medical advice if new symptoms arise, if redness or swelling occurs, if pain worsens or persists for more than 10 days, or if fever intensifies or lasts longer than 3 days.

It is important to inform patients that this product may cause drowsiness. They should be cautioned to avoid alcoholic beverages while using this product, as well as to be aware that excitability may occur, particularly in children. Additionally, patients should be made aware that the use of alcohol, sedatives, and tranquilizers may enhance drowsiness.

Patients should be advised to exercise caution when driving or operating machinery while using this product. They should also limit the intake of caffeine-containing medications, foods, or beverages, as excessive caffeine may lead to nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. The recommended dose of this product contains approximately the same amount of caffeine as a cup of coffee.

Healthcare providers should recommend that patients consult a doctor before using this product if they have liver disease, glaucoma, difficulty urinating due to prostate gland enlargement, or any breathing problems such as emphysema or chronic bronchitis. Furthermore, patients should be encouraged to seek advice from a doctor or pharmacist if they are taking the blood-thinning medication warfarin or any sedatives or tranquilizers.

Storage and Handling

The product is supplied in a tamper-evident package. It is essential to avoid using the product if the package is opened or if the blister unit is torn, broken, or shows any signs of tampering.

For optimal storage, the product should be kept at room temperature, specifically within the range of 68-77°F (20-25°C). Proper handling and storage conditions are crucial to maintain the integrity and safety of the product.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Buscapina, 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 Buscapina, 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.