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Ultra Strength

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Active ingredient
Calcium Carbonate 1000 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
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
August 1, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 1000 mg
Other brand names
Drug classes
Blood Coagulation Factor, Phosphate Binder
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
August 1, 2025
Manufacturer
KROGER COMPANY
Registration number
M001
NDC root
30142-108
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

Kroger Natural Antacid Tablets are ultra-strength chewable tablets designed to provide relief from common stomach discomforts. Each tablet contains 1000 mg of calcium carbonate, which helps alleviate heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms. Naturally flavored with peppermint, these gluten-free tablets offer a pleasant taste while addressing your digestive issues.

These antacid tablets are comparable to the active ingredient found in Ultra Strength TUMS, making them a reliable option for those seeking quick relief from stomach-related discomfort. With a quality guarantee and recommendations from pharmacists, you can feel confident in using Kroger Natural Antacid Tablets to help soothe your stomach.

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

When you need relief from certain symptoms, adults and children aged 12 and older can chew 2 to 3 tablets completely as the symptoms occur, or follow your doctor's instructions. It's important not to swallow the tablets whole, as they need to be chewed to work effectively.

If your symptoms last longer than 2 weeks, you should consult with a doctor before continuing to take the medication. This ensures that you are using it safely and effectively. Always follow the guidance provided by your healthcare professional for the best results.

What to Avoid

It's important to follow specific guidelines when using this medication to ensure your safety. You should not use it if the printed seal under the cap is torn or missing. Additionally, avoid taking more than 7 tablets in a 24-hour period, and if you are pregnant, limit your intake to no more than 5 tablets in that same timeframe.

For your safety, do not use the maximum dosage for more than 2 weeks unless your doctor has advised and is supervising you. Following these instructions will help you use the medication safely and effectively.

Side Effects

You should be aware that antacids can interact with some prescription medications, which may affect how well those medications work. While there are no specific adverse reactions listed, it's always important to monitor how you feel when taking any new medication. If you notice anything unusual or have concerns, be sure to discuss them with your healthcare provider.

Warnings and Precautions

It's important to use this medication safely. You should not take more than 7 tablets in a 24-hour period. If you are pregnant, limit your intake to no more than 5 tablets in 24 hours. Additionally, avoid using the maximum dosage for more than 2 weeks unless your doctor advises you to do so.

Before using this medication, consult with your doctor or pharmacist if you are currently taking any prescription drugs, as antacids can interact with certain medications. If you have any concerns or experience unusual symptoms, it's best to stop taking the medication and reach out to your healthcare provider for guidance.

Overdose

If you suspect an overdose, it's important to stay calm and take immediate action. While the specific signs of an overdose are not detailed, common symptoms can include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these signs, or if you are unsure, seek medical help right away.

In case of an overdose, contact your local emergency services or go to the nearest hospital. It's crucial to provide them with as much information as possible about the substance taken and the amount, if known. Remember, acting quickly can make a significant difference in your health and safety.

Pregnancy Use

If you are pregnant, it is important to be cautious with medication. You should not take more than 5 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 or planning to breastfeed, it's important to know that there is no specific information available regarding the use of this medication during nursing. This means that the effects on breast milk and your baby are not clearly defined.

Since there are no guidelines or precautions provided, it's always a good idea to consult with your healthcare provider before taking any medication while breastfeeding. They can help you weigh the potential risks and benefits based on your individual situation.

Pediatric Use

When 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 should chew 2-3 tablets completely when symptoms occur, or follow your doctor's instructions.

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, consult your healthcare provider for guidance.

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 considering this medication, it’s important to consult with a healthcare provider. They can help determine the best approach based on individual health needs and any other medications being taken. Always prioritize open communication with your healthcare team to ensure safe and effective treatment.

Renal Impairment

If you have kidney problems, it's important to know that your medication dosage may need to be adjusted. This is particularly true if your renal function (how well your kidneys are working) is reduced. Regular monitoring of your renal function is essential, as it helps determine the appropriate dosage based on your creatinine clearance levels (a measure of how well your kidneys filter waste from your blood).

For those with severe renal impairment, special considerations are necessary to ensure your safety and the effectiveness of your treatment. Always consult with your healthcare provider to discuss your specific needs and any adjustments that may be required.

Hepatic Impairment

If you have liver problems, it's important to know that your dosage of this medication may need to be adjusted. This means that your doctor might change how much of the drug you take to ensure it's safe and effective for you. Additionally, special monitoring of liver function tests (which are blood tests that check how well your liver is working) is recommended to keep an eye on your liver health while you are on this medication.

Always exercise caution when taking this drug if you have liver dysfunction. Make sure to discuss your liver condition with your healthcare provider, as they will guide you on the best approach to manage your treatment safely.

Drug Interactions

It's important to be aware that antacids, which are commonly used to relieve heartburn and indigestion, can interact with some prescription medications. This means that taking antacids at the same time as certain drugs may affect how well those medications work.

To ensure your safety and the effectiveness of your treatment, always discuss any medications you are taking, including over-the-counter products like antacids, with your healthcare provider. They can help you understand potential interactions and adjust your treatment plan if necessary.

Storage and Handling

To ensure the best quality and safety of your product, store it at room temperature. It's important to keep the container tightly closed when not in use to protect its contents from contamination and maintain effectiveness. By following these simple storage guidelines, you can help ensure that the product remains safe and ready for use whenever you need it.

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. If you are pregnant, limit your intake to no more than 5 tablets in a 24-hour period. It's important not to exceed the maximum dosage for more than 2 weeks unless your doctor advises you to do so. Additionally, if your symptoms last longer than 2 weeks, seek medical advice before continuing use.

FAQ

What is Kroger Natural Antacid Tablets used for?

Kroger Natural Antacid Tablets are used to relieve heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms.

How should I take Kroger Natural Antacid Tablets?

Adults and children 12 years of age and over should chew 2-3 tablets completely as symptoms occur, or as directed by a doctor. Do not swallow the tablets whole.

What is the maximum dosage for Kroger Natural Antacid Tablets?

Do not take more than 7 tablets in 24 hours. If pregnant, do not take more than 5 tablets in 24 hours.

Can I use Kroger Natural Antacid Tablets for more than 2 weeks?

You should not use the maximum dosage for more than 2 weeks unless advised by a doctor.

Are there any contraindications for using Kroger Natural Antacid Tablets?

No specific contraindications are mentioned for Kroger Natural Antacid Tablets.

What should I do if I am taking prescription drugs?

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

How should I store Kroger Natural Antacid Tablets?

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

Is Kroger Natural Antacid Tablets gluten-free?

Yes, Kroger Natural Antacid Tablets are gluten-free.

What is the active ingredient in Kroger Natural Antacid Tablets?

The active ingredient is Calcium Carbonate, with a strength of 1000 mg per tablet.

Packaging Info

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

Packaging configurations for Ultra Strength.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Kroger® Ultra Strength Antacid Tablets contain 1000 mg of calcium carbonate as the active ingredient, providing fast relief from upset stomach, heartburn, and acid indigestion. These tablets are formulated with naturally-derived ingredients and are peppermint flavored. Each bottle contains 72 chewable tablets and is gluten-free. The product is distributed by The Kroger Co., located in Cincinnati, Ohio, and is labeled with NDC# 30142-108-72. This product is K Pareve and comes with a quality guarantee. Tums® is a registered trademark of GlaxoSmithKline LLC, which is not affiliated with The Kroger Co. or this product. For further information, consumers can contact 800-632-6900 or visit www.kroger.com.

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 12 years of age and over are instructed to chew 2 to 3 tablets completely as symptoms occur, or as directed by a healthcare professional. It is important to note that the tablets should not be swallowed whole.

Patients should refrain from using this medication for symptoms that persist for more than 2 weeks unless advised by a healthcare provider.

Contraindications

Use is contraindicated in the following situations:

  • Patients should not use the product if the printed seal under the cap is torn or missing, as this may indicate tampering or contamination.

  • The maximum dosage of 7 tablets in 24 hours should not be exceeded to avoid potential adverse effects.

  • Pregnant individuals should not exceed 5 tablets in 24 hours due to potential risks to the fetus.

  • The maximum dosage should not be used for more than 2 weeks unless under the advice and supervision of a healthcare professional, to mitigate the risk of complications associated with prolonged use.

Warnings and Precautions

Healthcare professionals should be aware of the following warnings and precautions associated with the use of this medication.

General precautions must be strictly adhered to in order to ensure patient safety. It is imperative that patients do not exceed a maximum dosage of 7 tablets within a 24-hour period. For pregnant individuals, the maximum dosage should not exceed 5 tablets in a 24-hour period. Furthermore, the maximum dosage should not be utilized for more than 2 weeks unless specifically advised and supervised by a healthcare provider.

Healthcare professionals are advised to counsel patients to consult with a doctor or pharmacist prior to use if they are currently taking any prescription medications. This is particularly important as antacids may interact with certain prescription drugs, potentially leading to adverse effects or reduced efficacy of the medications involved.

Side Effects

Patients should be aware that while no specific adverse reactions have been documented in the provided data, there are important considerations regarding the use of antacids. It is noted that antacids may interact with certain prescription medications, which could potentially lead to altered efficacy or increased side effects of those drugs. Therefore, it is advisable for patients to consult with their healthcare provider regarding any concurrent medications when considering the use of antacids.

Drug Interactions

Antacids may interact with certain prescription medications, potentially affecting their absorption and efficacy. It is advisable to monitor the timing of antacid administration in relation to other medications to minimize these interactions. Healthcare professionals should consider advising patients to space the administration of antacids and other prescribed drugs to ensure optimal therapeutic outcomes.

Packaging & NDC

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

Packaging configurations for Ultra Strength.
Details

Pediatric Use

Pediatric patients aged 12 years and older may chew 2-3 tablets completely as symptoms occur, or as directed by a healthcare professional. It is important to keep this medication out of reach of children to prevent accidental ingestion.

Geriatric Use

There is no specific information 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. Monitoring for potential adverse effects and therapeutic efficacy is recommended in this population.

Pregnancy

Pregnant patients should not exceed a dosage of 5 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 is no specific information available regarding the use of this medication in nursing mothers or any lactation considerations. Healthcare professionals should exercise caution and consider the potential risks and benefits when prescribing this medication to lactating mothers. Further research may be necessary to fully understand the implications for breastfed infants.

Renal Impairment

Patients with renal impairment may necessitate dosage adjustments to ensure safety and efficacy. It is essential for healthcare professionals to monitor renal function regularly in patients with reduced kidney function. Dosage should be adjusted based on creatinine clearance levels to accommodate the altered pharmacokinetics in this population. Special considerations are warranted for patients with severe renal impairment to mitigate potential risks associated with treatment.

Hepatic Impairment

Patients with hepatic impairment may require dosage adjustments due to compromised liver function. It is essential to monitor liver function tests closely in this population to ensure safety and efficacy. Caution should be exercised when administering the drug to patients with liver dysfunction, as their altered metabolic capacity may affect drug clearance and overall treatment outcomes.

Overdosage

In the absence of specific information regarding overdosage, healthcare professionals are advised to exercise caution and adhere to general principles of management in cases of suspected overdose.

It is essential to monitor the patient closely for any potential symptoms that may arise from excessive dosing. Symptoms of overdosage can vary widely depending on the substance involved and the individual patient's response.

In the event of an overdose, immediate medical attention should be sought. Healthcare providers should implement supportive care measures, which may include monitoring vital signs, providing symptomatic treatment, and ensuring the patient's safety.

If available, consultation with a poison control center or a medical toxicologist is recommended to guide the management of the overdose. Additionally, healthcare professionals should refer to local protocols and guidelines for the management of overdose situations, as these may provide specific recommendations based on the substance involved.

Documentation of the incident, including the amount ingested and the time of ingestion, is crucial for effective management and follow-up care.

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 assessment of potential risks associated with the use of the compound in question.

Postmarketing Experience

No postmarketing experience details are available in the provided text.

Patient Counseling

Healthcare providers should advise patients to keep the medication out of reach of children to prevent accidental ingestion. Patients should be instructed not to use the product if the printed seal under the cap is torn or missing, as this may indicate tampering.

It is important to inform patients that they should not exceed a dosage of 7 tablets within a 24-hour period. For pregnant patients, the maximum dosage should not exceed 5 tablets in 24 hours. Additionally, patients should be cautioned against using the maximum dosage for more than 2 weeks unless directed and supervised by a healthcare professional.

Healthcare providers should encourage patients to consult with a doctor or pharmacist before using the medication if they are currently taking any prescription drugs, as antacids may interact with certain medications.

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 stability and efficacy.

Additional Clinical Information

The medication is administered orally. Clinicians should counsel 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. Pregnant patients are advised not to exceed 5 tablets within a 24-hour period. Additionally, the maximum dosage should not be used for more than 2 weeks unless under medical advice and supervision. Patients should also refrain from using the medication for symptoms that persist beyond 2 weeks without consulting a doctor.

Drug Information (PDF)

This file contains official product information for Ultra 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 Ultra 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.