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Publix Extra Strength

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Active ingredient
Calcium Carbonate 750 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 2019
Label revision date
October 28, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 750 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 2019
Label revision date
October 28, 2025
Manufacturer
PUBLIX SUPER MARKETS, INC
Registration number
M001
NDC root
41415-102
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

Publix is an extra strength antacid that contains 750 mg of calcium carbonate, which helps relieve heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms. It comes in a chewable tablet form with an assorted berries flavor, making it a pleasant option for those seeking relief from digestive discomfort.

This product is gluten-free and is designed to provide effective relief similar to that of Tums® Extra Strength. If you're experiencing any of the mentioned symptoms, Publix antacid may be a helpful choice for you.

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 there are no reported teratogenic effects (which means it doesn't 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 should chew 2 to 4 tablets when you experience symptoms, or follow your doctor's instructions. It's important to remember that you should not swallow the tablets whole; they need to be chewed to work effectively.

Additionally, if your symptoms last longer than 2 weeks, you should consult your doctor before continuing to take the medication. This ensures that you receive the appropriate care and guidance for your health.

What to Avoid

You can feel confident using this medication, as there are no specific contraindications, controlled substance classifications, or concerns regarding abuse, misuse, or dependence associated with it. This means that, based on the available information, there are no known reasons to avoid taking this medication. Always remember to follow your healthcare provider's guidance and reach out if you have any questions or concerns about your treatment.

Side Effects

When using this product, you may experience some side effects. It's important to be aware that taking more than 10 tablets in a 24-hour period can lead to adverse reactions. If you are pregnant, limit your intake to no more than 6 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than 2 weeks unless directed by a doctor.

Before starting this medication, consult with your doctor or pharmacist, especially if you are currently taking any prescription drugs, as antacids can interact with certain medications. 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 10 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 6 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than 2 weeks unless directed by your doctor.

If you experience any unusual symptoms or have concerns while using this product, stop taking it and reach out to your doctor for guidance. Your health and safety are paramount, so always follow these precautions to ensure safe use.

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 that you or someone else may have taken too much of this medication, it is always best to err on the side of caution. You should seek immediate medical attention or contact your local poison control center for guidance. They can provide you with the necessary steps to take and help ensure safety.

Pregnancy Use

If you are pregnant, it is important to be cautious with your medication. You should not take more than 6 tablets in a 24-hour period. This guideline helps ensure your safety and the safety of your developing baby. Always consult with your healthcare provider before taking any medication during pregnancy to discuss potential risks and appropriate dosages.

Lactation Use

If you are breastfeeding, you can feel reassured that there are no specific warnings or recommendations regarding the use of this product while nursing. This means that, according to the information available, it is considered safe for you to use without concerns about potential effects on your milk production or the nursing infant.

Additionally, there are no indications that this product is excreted in breast milk, which further supports its use during lactation. Always consult with your healthcare provider if you have any questions or concerns about medications while breastfeeding.

Pediatric Use

When it comes to using this medication for children, it's important to note that it is intended for adults and children aged 12 years and older. If your child is within this age range, they can chew 2 to 4 tablets as needed for their symptoms, or as directed by a healthcare professional.

Always remember to keep this medication out of reach of younger children to ensure their safety. If you have any concerns or questions about its use, don't hesitate to consult with your child's doctor.

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, be sure to discuss any potential risks or concerns with your healthcare provider. They can help determine the best approach, considering factors like overall health and any other medications being taken. Always prioritize safety and open communication with your medical team when it comes to managing health in later years.

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 plan.

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 apply, but you should always consult your healthcare provider for personalized advice. They can help determine the best approach for your treatment and monitor your liver function as needed.

Make sure to keep your doctor informed about your liver health, as they may want to conduct regular tests to ensure your safety while using any medication. Your well-being is a priority, so don't hesitate to ask questions or express any concerns you may have.

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 discuss your full list of medications, including over-the-counter drugs and supplements, as well as any upcoming lab tests. This way, you can avoid any potential issues and receive the best care possible.

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 will take this medication orally. There are no additional details available regarding laboratory tests, abuse potential, patient counseling, or postmarketing experiences. If you have any questions or concerns about your treatment, be sure to discuss them with your healthcare provider.

FAQ

What is Publix?

Publix is an extra strength calcium carbonate antacid that contains 750 mg per tablet.

What symptoms does Publix relieve?

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

How should I take Publix?

Adults and children 12 years of age and over should chew 2-4 tablets as symptoms occur or as directed by a doctor. Do not swallow tablets whole.

What is the maximum dosage for Publix?

Do not take more than 10 tablets in 24 hours, and if pregnant, do not take more than 6 tablets in 24 hours.

Are there any warnings associated with Publix?

Yes, ask a doctor or pharmacist before use if you are taking a prescription drug, as antacids may interact with certain medications.

Is Publix safe to use during pregnancy?

You should not take more than 6 tablets in 24 hours if you are pregnant.

What flavors does Publix come in?

Publix is available in an assorted berries flavor.

Is Publix gluten-free?

Yes, Publix is gluten-free.

What should I do if symptoms persist?

Do not use Publix for symptoms that persist for more than 2 weeks unless advised by a doctor.

How should I store Publix?

Store Publix at room temperature and keep the container tightly closed.

Packaging Info

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

Packaging configurations for Publix Extra Strength.
Details

Drug Information (PDF)

This file contains official product information for Publix Extra Strength, 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 an extra strength formulation, with each chewable tablet containing 750 mg of the active ingredient. The product is available in a total of 96 chewable tablets. It is gluten-free and features both natural and artificially flavored components.

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 essential that the tablets are chewed thoroughly and not swallowed whole to ensure proper absorption and efficacy.

Patients should be advised not to use this medication for symptoms that persist for more than 2 weeks without consulting a healthcare provider. This precaution is important to avoid potential complications and to ensure appropriate management of the underlying condition.

Contraindications

There are no contraindications associated with the use of this product. It is not classified as a controlled substance, and there are no known risks of abuse, misuse, or dependence.

Warnings and Precautions

Patients should consult a healthcare professional, such as 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 utilizing this product, it is imperative to adhere to the following dosage guidelines: individuals should not exceed 10 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 6 tablets in a 24-hour timeframe. Furthermore, the maximum dosage should not be used for more than 2 weeks unless directed and monitored by a healthcare provider.

Healthcare professionals are advised to monitor patients for adherence to these guidelines to ensure safe usage and to mitigate potential risks associated with excessive intake.

Side Effects

Patients should be aware of potential adverse reactions associated with the use of this product. It is important to consult a healthcare professional before use, especially for individuals currently taking prescription medications, as antacids may interact with certain drugs.

In clinical settings, participants are advised not to exceed a dosage of 10 tablets within a 24-hour period. For pregnant individuals, the maximum recommended dosage is limited to 6 tablets in a 24-hour timeframe. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless under the guidance and supervision of a healthcare provider.

Patients should adhere to these recommendations to minimize the risk of adverse effects and ensure safe usage of the product.

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 Publix Extra Strength (calcium carbonate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Publix Extra Strength.
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. It is important to keep this medication out of reach of younger children to ensure safety.

Geriatric Use

There is no specific information available regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as individual responses may vary. It is advisable to monitor these patients closely for any adverse effects or changes in efficacy.

Pregnancy

Pregnant patients should not exceed a dosage of 6 tablets within a 24-hour period. This limitation is crucial to minimize potential risks to fetal outcomes. Healthcare professionals are advised to counsel women of childbearing potential regarding the importance of adhering to this dosage recommendation during pregnancy to ensure the safety of both the mother and the developing fetus.

Lactation

There are no specific warnings or recommendations regarding the use of this product by lactating mothers. Additionally, there is no information available concerning the potential for excretion in breast milk or any effects on breastfed infants.

Renal Impairment

Patients with renal impairment have no specific information regarding dosage adjustments, special monitoring, or safety considerations provided in the text. Therefore, healthcare professionals should exercise caution and consider individual patient factors when prescribing to this population. Regular assessment of renal function may be warranted to ensure safe and effective use of the medication in patients with reduced kidney function.

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’s clinical status and initiate appropriate supportive measures. Monitoring vital signs and providing symptomatic treatment may be necessary, depending on the severity of the symptoms presented.

Healthcare professionals are advised to consult local poison control centers or relevant toxicology resources for guidance on management protocols specific to the medication in question. Additionally, reporting any suspected overdose cases to the appropriate regulatory authorities can contribute to the ongoing safety monitoring of the medication.

In summary, while no specific overdosage information is available, proactive management and consultation with toxicology experts are crucial in addressing potential overdose situations effectively.

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

No postmarketing experience details are available in the insert.

Patient Counseling

Healthcare providers should advise patients to keep this medication out of the reach of children to prevent accidental ingestion or misuse. It is important for patients to understand the potential risks associated with improper access to the medication by young individuals.

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 medication is administered orally. There are no additional details available regarding laboratory tests, abuse information, patient counseling, or postmarketing experience.

Drug Information (PDF)

This file contains official product information for Publix Extra Strength, 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 Publix Extra Strength, 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.