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Extra Strength Smooth Antacid

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Active ingredient
Calcium Carbonate 750 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 2025
Label revision date
January 14, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Calcium Carbonate 750 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 2025
Label revision date
January 14, 2025
Manufacturer
H E B
Registration number
M001
NDC root
37808-936
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

H-E-B® Extra Strength Smooth Antacid Tablets are chewable tablets that contain 750 mg of calcium carbonate, which is a common ingredient used to help relieve symptoms of acid indigestion and heartburn. These tablets are available in a pleasant Berry Fusion flavor and come in a package of 60, making them a convenient option for managing occasional digestive discomfort.

By neutralizing stomach acid, H-E-B® Extra Strength Smooth Antacid Tablets can provide quick relief when you experience the burning sensation associated with heartburn or the discomfort of indigestion.

Uses

You can use this medication to help relieve symptoms of acid indigestion and heartburn. Acid indigestion is the uncomfortable feeling you get when your stomach produces too much acid, while heartburn is a burning sensation in your chest caused by stomach acid rising into the esophagus.

This medication is designed to provide you with relief from these common digestive issues, helping you feel more comfortable throughout your day.

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 advises. It's important to follow the recommended dosage to ensure the medication works effectively for you. Always consult with your healthcare provider if you have any questions about how to use this medication properly.

What to Avoid

It's important to use this medication responsibly to ensure your safety. You should not take more than 10 tablets within a 24-hour period, and avoid using the maximum dosage for more than 2 weeks unless your doctor has advised you to do so. Following these guidelines helps prevent potential health risks and ensures the medication works effectively for you. Always consult with your healthcare provider if you have any questions or concerns about your treatment.

Side Effects

You may experience some side effects when taking this medication. While no specific side effects are listed, it's important to be aware that antacids can interact with certain prescription drugs, which may affect how well those medications work. If you notice any unusual symptoms or have concerns about interactions, it's best to consult your healthcare provider for guidance.

Warnings and Precautions

It's important to use this medication safely. You should not take more than 10 tablets in a 24-hour period, and you should not use the maximum dosage for more than 2 weeks unless your doctor advises you to do so.

If you experience any unusual symptoms or have concerns about your health while using this medication, stop taking it and call your doctor for guidance. Always prioritize your health and safety by following these instructions closely.

Overdose

If you suspect an overdose, it's important to stay calm and take immediate action. While there is no specific information available about the signs of overdose for this medication, general 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 always better to be safe and get checked by a healthcare professional if you have any concerns about your health.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using any medication. This ensures that you understand any potential risks and can make informed decisions about your health and the health of your baby. Always prioritize open communication with your doctor regarding your breastfeeding journey.

Pediatric Use

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 symptoms, 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, don't hesitate to consult with your healthcare provider.

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 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 liver function tests (which check how well your liver is working) to ensure your safety while using any medication.

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 performance of your product, store it at room temperature. It's important to keep the container tightly closed to protect its contents from contamination and maintain its effectiveness. By following these simple storage guidelines, you can help ensure that the product remains safe and ready for use when 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 or breastfeeding, it's important to seek advice from a healthcare professional before using this medication.

FAQ

What is H-E-B® Extra Strength Smooth Antacid Tablets used for?

H-E-B® Extra Strength Smooth Antacid Tablets are used to relieve acid indigestion and heartburn.

What is the active ingredient in H-E-B® Extra Strength Smooth Antacid Tablets?

The active ingredient is Calcium Carbonate, with a dosage of 750 mg per tablet.

How should I take H-E-B® Extra Strength Smooth Antacid Tablets?

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 dosage limits for H-E-B® Extra Strength Smooth Antacid Tablets?

Do not take more than 10 tablets in a 24-hour period, or use the maximum dosage for more than 2 weeks without a doctor's advice.

Can I use H-E-B® Extra Strength Smooth Antacid Tablets if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, ask a health professional before use.

Are there any known interactions with H-E-B® Extra Strength Smooth Antacid Tablets?

Yes, antacids may interact with certain prescription drugs, so consult a doctor or pharmacist if you are taking other medications.

What should I do if I experience side effects?

The product does not list specific side effects, but if you have concerns, consult your doctor.

How should I store H-E-B® Extra Strength Smooth Antacid Tablets?

Store at room temperature and keep the container tightly closed.

Is there any specific information for elderly patients regarding H-E-B® Extra Strength Smooth Antacid Tablets?

No specific information regarding geriatric use or safety concerns is provided.

What flavor do H-E-B® Extra Strength Smooth Antacid Tablets come in?

They are available in Berry Fusion flavor.

Packaging Info

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

Packaging configurations for Extra Strength Smooth Antacid.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

H-E-B® Extra Strength Smooth Antacid Tablets are formulated to provide relief from acid indigestion and heartburn. Each tablet contains 750 mg of Calcium Carbonate as the active ingredient. The product is presented in a chewable dosage form, with a total of 60 tablets per container. The tablets are flavored with Berry Fusion, enhancing the palatability of the antacid. This product is comparable to Tums® Smoothies EX in its formulation. The National Drug Code (NDC) for this product is 37808-936-23.

Uses and Indications

This drug is indicated for the relief of acid indigestion and heartburn.

There are no teratogenic effects associated with this drug, and no nonteratogenic effects have been reported.

Dosage and Administration

Adults and children 12 years of age and over are advised to chew 2 to 4 tablets as symptoms occur, or as directed by a healthcare professional. It is important to follow the recommended dosage and not exceed the maximum dosage unless specifically instructed by a physician.

Contraindications

Use of this product is contraindicated in patients who exceed the recommended dosage of more than 10 tablets within a 24-hour period or who utilize the maximum dosage for longer than 2 weeks without the guidance and supervision of a healthcare professional. Adherence to these guidelines is essential to prevent potential adverse effects associated with excessive use.

Warnings and Precautions

Healthcare professionals should be aware of the following critical information regarding the safe use of this product.

It is imperative that patients do not exceed a maximum dosage of 10 tablets within a 24-hour period. Additionally, the use of this product should not extend beyond 2 weeks unless directed and supervised by a healthcare provider. This precaution is essential to prevent potential adverse effects associated with prolonged use or excessive dosage.

Currently, there are no specific warnings, general precautions, or laboratory tests associated with this product that have been identified. However, healthcare professionals should remain vigilant and monitor patients for any unusual symptoms or reactions during the course of treatment.

In the event of any concerning symptoms or if the patient experiences adverse effects, it is crucial to advise them to discontinue use and consult their healthcare provider promptly.

Side Effects

Patients may experience various adverse reactions associated with the use of this medication. While no specific side effects are listed in this section, it is important to note that antacids may interact with certain prescription drugs, which could lead to unintended effects or diminished efficacy of the prescribed treatment.

Healthcare providers should be aware of these potential interactions and monitor patients accordingly to ensure safe and effective use of the medication.

Drug Interactions

Antacids may interact with various 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. Specifically, antacids should be taken at least 2 hours apart from other drugs to ensure optimal therapeutic outcomes.

Packaging & NDC

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

Packaging configurations for Extra Strength Smooth Antacid.
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 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 and those who are breastfeeding should consult a healthcare professional prior to using this medication. The potential risks and benefits must be carefully considered, as the effects on fetal outcomes and lactation are not fully established. It is essential for women of childbearing potential to seek medical advice to ensure safe use during pregnancy and breastfeeding.

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

There is no specific information available regarding dosage adjustments, special monitoring, or safety considerations for patients with renal impairment. Healthcare professionals should exercise caution when prescribing to patients with reduced kidney function, as the absence of detailed guidance necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in these patients to ensure safety and efficacy.

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 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 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 an overdose. Symptoms 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 initiate supportive care, 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 further management and treatment options.

Documentation of the incident, including the amount and timing of the substance taken, is crucial for effective management and follow-up care.

Nonclinical Toxicology

There is currently no available information regarding teratogenic effects, non-teratogenic effects, or any relevant nonclinical toxicology data. Additionally, no details are provided concerning animal pharmacology and toxicology.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Healthcare providers should advise patients not to exceed a maximum of 10 tablets within a 24-hour period. Additionally, patients should be informed that the maximum dosage of this product should not be used for more than 2 weeks unless directed by a healthcare professional.

It is also important for healthcare providers to encourage patients to consult with a doctor or pharmacist prior to using this product if they are currently taking any prescription medications. Patients should be made aware that antacids may interact with certain prescription drugs, and this interaction could affect the efficacy of their treatment.

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 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. Additionally, patients who are pregnant or breastfeeding should seek guidance from a healthcare professional before using this medication.

Drug Information (PDF)

This file contains official product information for Extra Strength Smooth Antacid, 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 Extra Strength Smooth Antacid, 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.