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Topcare Antacid Calcium

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Active ingredient
Calcium Carbonate 500 mg
Other brand names
Dosage form
Tablet, Chewable
Route
Oral
Prescription status
OTC (over the counter)
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2018
Label revision date
November 8, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 500 mg
Other brand names
Dosage form
Tablet, Chewable
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Pregnancy
See Pregnancy Use Section
Lactation
See Lactation Use Section
Marketed in the U.S.
Since 2018
Label revision date
November 8, 2025
Manufacturer
Topco Associates LLC.
Registration number
M001
NDC root
36800-478
Drug Information (PDF)
Prescribing information, PDF file
Packaging Info
Packaging & NDC Codes

If you are a healthcare professional or from the pharmaceutical industry please visit this version.

If you are a consumer or patient please visit this version.

Drug Overview

TopCare Regular Strength Antacid is a type of antacid tablet that contains 500 mg of calcium carbonate, which helps to relieve common digestive discomforts. You can use it to alleviate heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms. This product offers fast relief and comes in assorted fruit flavors, making it a convenient option for managing occasional stomach issues.

Uses

If you're experiencing discomfort from heartburn, acid indigestion, or a sour stomach, this medication can help relieve those symptoms. It is also effective for soothing an upset stomach that may be associated with these issues.

You can feel confident using this medication, as it has no known teratogenic effects (which means it does not cause birth defects) or nonteratogenic effects. This makes it a safe option for managing your digestive discomfort.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you can take this medication by chewing 2 to 4 tablets whenever you experience symptoms, or as your doctor recommends. It's important to follow these guidelines closely to ensure safe and effective use.

However, if your symptoms last longer than 2 weeks, you should not continue taking the medication without consulting your doctor. This precaution helps ensure that any underlying issues are properly addressed. Always prioritize your health and seek professional advice when needed.

What to Avoid

You can feel reassured that there are no specific contraindications, controlled substance classifications, or concerns regarding abuse, misuse, or dependence associated with this medication. This means that, based on the available information, there are no particular situations or conditions under which you should avoid using it. Always consult with your healthcare provider for personalized advice and to ensure that this medication is appropriate for your individual health needs.

Side Effects

When using this product, you may experience some side effects. It's important to be aware that taking more than 15 tablets in a 24-hour period can lead to serious issues, and if you are pregnant, you should limit your intake to no more than 10 tablets in the same timeframe. Additionally, using the maximum dosage for more than two weeks should only be done under a doctor's guidance.

Before starting this medication, consult with your doctor or pharmacist, especially if you are currently taking any prescription drugs, as antacids can interact with them. Always prioritize your health and safety by following these guidelines.

Warnings and Precautions

Before using this product, it's important to consult with your doctor or pharmacist, especially if you are currently taking any prescription medications, as antacids can interact with them. Be mindful of the dosage: do not exceed 15 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 10 tablets in that same timeframe. Additionally, avoid using the maximum dosage for more than two weeks unless directed by your doctor.

If you experience any unusual symptoms or have concerns while using this product, it's best to stop taking it and reach out to your healthcare provider for guidance. Always prioritize your health and safety by following these recommendations.

Overdose

It appears that there is no specific information available regarding overdosage for this medication. This means that there are no defined signs, symptoms, or recommended actions in the event of an overdose.

If you suspect an overdose or experience unusual symptoms after taking this medication, it is important to seek medical help immediately. Always consult with a healthcare professional if you have concerns about your medication or its effects.

Pregnancy Use

If you are pregnant, it is important to be cautious with medication. You should not take more than 10 tablets in a 24-hour period. Always consult with your healthcare provider before taking any medication to ensure it is safe for you and your baby. Your health and the health of your developing child are the top priority, so make sure to discuss any concerns or questions you may have.

Lactation Use

If you are breastfeeding or planning to breastfeed, it's important to consult your doctor before using this product. There is a possibility that it may be excreted in breast milk, which means it could potentially affect your baby. Since the effects on nursing infants have not been thoroughly studied, it's best to approach this with caution. Always prioritize your health and your baby's well-being by discussing any concerns with your healthcare provider.

Pediatric Use

If you are considering this medication for your child, it's important to note that it is intended for use in children aged 12 years and older. For this age group, the recommended dosage is to chew 2 to 4 tablets when symptoms arise, or as directed by a healthcare professional. Always consult with your child's doctor to ensure the appropriate use and dosage for their specific needs.

Geriatric Use

When considering the use of Topcare Antacid Calcium (calcium carbonate tablet, chewable) for older adults, it's important to note that the drug insert does not provide specific information about dosage adjustments, safety concerns, or special precautions for elderly patients. This means that while the product may be suitable, you should consult with a healthcare professional to ensure it meets your individual health needs, especially if you have any existing health conditions or are taking other medications.

As you age, your body may process medications differently, so it's always wise to discuss any new treatments with your doctor or pharmacist. They can help you understand how this antacid may fit into your overall health plan and whether any additional monitoring is necessary.

Renal Impairment

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

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

Hepatic Impairment

If you have liver problems, it's important to know that there are no specific guidelines or dosage adjustments mentioned for your condition in the available information. This means that the standard recommendations for the medication do not change based on liver impairment. However, it’s always a good idea to discuss your liver health with your healthcare provider before starting any new medication. They can help ensure that your treatment is safe and effective for you.

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 receive the best possible care tailored to your needs.

Storage and Handling

To ensure the best performance and safety of your product, store it at room temperature. It's important to keep the container tightly closed to protect its contents. Before using, check that the safety seal (a printed seal under the cap) is intact; do not use the product if this seal is torn or missing, as this could indicate that the product is compromised. Following these guidelines will help you use the product safely and effectively.

Additional Information

You should take this medication orally. Before using it, consult with your doctor or pharmacist, especially if you are currently taking any prescription drugs, as antacids can interact with some medications.

Be mindful of the dosage: do not exceed 15 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 10 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than two weeks unless directed by your doctor.

FAQ

What is TopCare Regular Strength Antacid?

TopCare Regular Strength Antacid is an antacid tablet that contains 500 mg of calcium carbonate.

What symptoms does TopCare Regular Strength Antacid relieve?

It relieves heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

How should I take TopCare Regular Strength Antacid?

Adults and children 12 years of age and over should chew 2-4 tablets as symptoms occur, or as directed by a doctor.

Are there any warnings for using TopCare Regular Strength Antacid?

Yes, do not take more than 15 tablets in 24 hours, and if pregnant, do not take more than 10 tablets in 24 hours. Consult a doctor if you are taking prescription drugs.

Can I use TopCare Regular Strength Antacid if I am pregnant?

If pregnant, you should not take more than 10 tablets in 24 hours and consult your doctor before use.

Is TopCare Regular Strength Antacid gluten-free?

Yes, TopCare Regular Strength Antacid is gluten-free.

How should I store TopCare Regular Strength Antacid?

Store at room temperature and keep the container tightly closed. Do not use if the printed seal under the cap is torn or missing.

What should I do if my symptoms persist?

Do not take TopCare Regular Strength Antacid for symptoms that persist for more than 2 weeks unless advised by a doctor.

Are there any known side effects of TopCare Regular Strength Antacid?

The product does not list specific side effects, but consult a doctor if you experience any unusual symptoms.

Packaging Info

Below are the non-prescription pack sizes of Topcare Antacid Calcium (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Topcare Antacid Calcium.
Details

Drug Information (PDF)

This file contains official product information for Topcare Antacid Calcium, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Description

Calcium Carbonate is presented in a dosage form of 500 mg.

Uses and Indications

This drug is indicated for the relief of heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

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

Dosage and Administration

Adults and children aged 12 years and older are instructed to chew 2 to 4 tablets as symptoms occur, or as directed by a healthcare professional. It is important to note that this medication should not be taken for symptoms that persist for more than 2 weeks unless advised by a doctor.

Contraindications

There are no contraindications associated with the use of this product. It is deemed safe for use in the absence of specific conditions or situations that would warrant avoidance.

Warnings and Precautions

Healthcare professionals should advise patients to consult a doctor or pharmacist prior to using this product if they are currently taking any prescription medications, as antacids may interact with certain drugs.

When administering this product, it is crucial to adhere to the following dosage guidelines: patients should not exceed 15 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 10 tablets in a 24-hour period. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless directed and monitored by a healthcare provider.

No specific general precautions or laboratory tests have been identified for this product. However, it is essential for healthcare professionals to remain vigilant and monitor patients for any potential adverse effects or interactions, particularly in those taking concurrent medications.

Side Effects

Patients may experience various adverse reactions when using this product. It is important to note that certain warnings should be heeded to minimize risks associated with its use.

Patients are advised to consult a doctor or pharmacist prior to use if they are currently taking any prescription medications, as antacids may interact with specific drugs. When using this product, patients should not exceed a dosage of 15 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 10 tablets in a 24-hour period. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless under the guidance and supervision of a healthcare professional.

These precautions are essential to ensure the safe use of the product and to mitigate potential adverse effects.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there are no known 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 Topcare Antacid Calcium (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Topcare Antacid Calcium.
Details

Pediatric Use

Pediatric patients aged 12 years and older may chew 2-4 tablets as symptoms occur, or as directed by a healthcare professional. There are no specific dosage adjustments or safety concerns noted for this age group. Further studies may be warranted to evaluate efficacy and safety in younger populations.

Geriatric Use

There is no specific information regarding the use of Topcare Antacid Calcium (calcium carbonate tablet, chewable) in geriatric patients. The prescribing information does not provide guidance on dosage adjustments, safety concerns, or special precautions for elderly patients.

Healthcare providers should exercise caution when prescribing this medication to geriatric patients, considering the lack of data on its use in this population. Monitoring for potential adverse effects and evaluating the overall health status of elderly patients may be prudent when considering treatment options.

Pregnancy

Pregnant patients should be advised not to exceed a dosage of 10 tablets within a 24-hour period. This precaution is essential to minimize potential risks to fetal outcomes. Healthcare professionals should carefully evaluate the benefits and risks of treatment in pregnant patients, considering the limited data available regarding the safety of this medication during pregnancy. It is recommended that women of childbearing potential discuss their treatment options with their healthcare provider to ensure appropriate management during pregnancy.

Lactation

Nursing mothers should consult a doctor before using this product. There is a potential for excretion in breast milk, and the effects on nursing infants are not well studied; therefore, caution is advised.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available data regarding dosage adjustments, special monitoring, or safety considerations. Therefore, healthcare professionals should exercise caution when prescribing this medication to patients with reduced kidney function, as the lack of information necessitates careful clinical judgment and monitoring of these patients.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to the use of this medication. Consequently, there are no established dosage adjustments, special monitoring requirements, or precautions outlined for individuals with compromised liver function. It is recommended that healthcare providers exercise caution when prescribing this medication to patients with hepatic impairment, given the lack of data on its safety and efficacy in this population. Regular monitoring of liver function may be prudent in these cases, although specific parameters are not defined in the available information.

Overdosage

In the absence of specific overdosage information, it is essential for healthcare professionals to remain vigilant regarding the potential for overdose with this medication.

Should an overdose occur, it is recommended that healthcare providers assess the patient for any symptoms that may arise. While specific symptoms have not been detailed, general signs of overdose may include severe adverse reactions or exacerbation of known side effects associated with the medication.

Management of an overdose should involve immediate supportive care. Healthcare professionals are advised to monitor the patient closely and provide symptomatic treatment as necessary. In cases where the overdose is significant, contacting a poison control center or seeking specialized medical assistance is recommended to ensure appropriate intervention.

It is crucial for healthcare providers to educate patients on the importance of adhering to prescribed dosages and to be aware of the potential risks associated with exceeding the recommended dose.

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 limits the ability to draw conclusions regarding the nonclinical toxicology profile of the substance.

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 or misuse. It is important to emphasize the necessity of proper storage to ensure the safety of young children.

Storage and Handling

The product is supplied in a container that must be kept tightly closed to maintain its integrity. It should be stored at room temperature to ensure optimal conditions. Users are advised to check the safety seal; the product should not be used if the printed seal under the cap is torn or missing.

Additional Clinical Information

The product is administered orally. Clinicians should advise patients to consult a doctor or pharmacist prior to use if they are currently taking any prescription medications, as antacids may interact with certain drugs. Patients are instructed not to exceed 15 tablets within a 24-hour period, and if pregnant, to limit intake to a maximum of 10 tablets in 24 hours. Additionally, the maximum dosage should not be used for more than two weeks unless under the guidance and supervision of a healthcare professional.

Drug Information (PDF)

This file contains official product information for Topcare Antacid Calcium, 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 Topcare Antacid Calcium, 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.

Learn more in our Editorial Policy

Last AI update:

Primary FDA sources:

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.