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Best Choice 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
July 15, 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
July 15, 2025
Manufacturer
BEST CHOICE (VALU MERCHANDISERS COMPANY)
Registration number
M001
NDC root
63941-021
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

Best Choice® is an antacid tablet that contains 750 mg of calcium carbonate, a substance that helps neutralize stomach acid. You can use it to relieve symptoms such as heartburn, acid indigestion, sour stomach, and upset stomach associated with these conditions.

These chewable tablets provide fast relief and come in an assorted berry flavor, making them a convenient option for managing discomfort related to excess stomach acid. Each bottle contains 96 tablets and is gluten-free, ensuring that it can be suitable for a variety of dietary needs.

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 can take this medication by chewing 2 to 4 tablets whenever you experience symptoms, or as your doctor instructs. 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

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

While 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, you should limit your intake to no more than 6 tablets in 24 hours. Additionally, using the maximum dosage for more than 2 weeks should only be done under the guidance of a doctor.

Before starting this product, consult with your doctor or pharmacist, especially if you are currently taking any prescription medications, as antacids can interact with certain drugs.

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 a healthcare professional.

While there are no specific laboratory tests required for safe use, always prioritize your health by following these guidelines. If you experience any unusual symptoms or have concerns, it's best to reach out to your doctor for advice.

Overdose

Taking more than 10 tablets in a 24-hour period can lead to an overdose, which is a serious situation. If you are pregnant, it’s important to limit your intake to no more than 6 tablets in 24 hours. Additionally, you should not use the maximum dosage for more than 2 weeks unless your doctor has advised you to do so.

Signs of an overdose can include unusual symptoms, and if you suspect that you or someone else has taken too much, it’s crucial to seek immediate medical help. Always prioritize your health and safety by following dosage guidelines closely. If you have any concerns or experience any adverse effects, don’t hesitate to contact a healthcare professional.

Pregnancy Use

If you are pregnant, it is important to be cautious with 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. Additionally, there is no information available about whether this product is excreted in breast milk or any potential risks it may pose to your infant.

As always, if you have any concerns or questions about using this product while breastfeeding, it's a good idea to consult with your healthcare provider for personalized advice.

Pediatric Use

If you are considering this medication for your child, it's important to note that it is only recommended for children aged 12 years and older. For both adults and children in this age group, the typical 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 before giving any medication to ensure it is appropriate for their specific needs.

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 before starting the medication. 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 issues, it's important to know that there are no specific guidelines provided regarding dosage adjustments, special monitoring, or safety considerations for your condition. This means that the information available does not outline any changes you may need to make to your treatment or any additional precautions you should take.

Always consult with your healthcare provider for personalized advice and to ensure that your treatment plan is safe and effective for your kidney health. They can help you understand how your condition may affect your medication and what steps you should take.

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 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 could 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 and safety of your product, store it in a cool, dry place at temperatures below 30°C (86°F). This helps maintain its effectiveness.

Before using the product, check that the safety seal under the cap is intact. If the seal is torn or missing, do not use the product, as this could indicate contamination or that it is no longer safe. Always handle the product with care to ensure your safety and the product's integrity.

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 Best Choice®?

Best Choice® is an antacid tablet that contains 750 mg of calcium carbonate.

What symptoms does Best Choice® relieve?

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

How should I take Best Choice®?

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 Best Choice®?

Yes, do not take more than 10 tablets in 24 hours, and if pregnant, do not take more than 6 tablets in 24 hours. Consult a doctor if you are taking prescription drugs.

Is Best Choice® safe to use during pregnancy?

There are no teratogenic effects mentioned, but pregnant individuals should limit intake to 6 tablets in 24 hours.

What is the flavor of Best Choice®?

Best Choice® comes in an assorted berry flavor.

How many tablets are in a package of Best Choice®?

Each package contains 96 chewable tablets.

Is Best Choice® gluten-free?

Yes, Best Choice® is gluten-free.

What should I do if my symptoms persist?

Do not take Best Choice® for symptoms that persist for more than 2 weeks unless advised by a doctor.

How should I store Best Choice®?

Store Best Choice® below 30°C (86°F) and do not use if the printed seal under the cap is torn or missing.

Packaging Info

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

Packaging configurations for Best Choice Extra Strength.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

Best Choice® Antacid Tablets contain Calcium Carbonate 750 mg per tablet and are formulated for the fast relief of upset stomach, heartburn, and acid indigestion. Each bottle contains 96 chewable tablets in an assorted berry flavor. The product is gluten-free and certified K Pareve. Best Choice® is a registered trademark of Valu Merchandisers, Co., which distributes the product from 5000 Kansas Ave, Kansas City, KS 66106. The National Drug Code (NDC) for this product is 63941-021-96. This formulation is comparable to the active ingredient in TUMS® Extra Strength, although it is not manufactured or distributed by GlaxoSmithKline, the distributor of TUMS®.

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 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 critical to adhere to the following dosage guidelines: patients 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 utilized for more than 2 weeks unless directed and monitored by a healthcare provider.

No specific general precautions or laboratory tests are indicated for the safe use of this product. It is essential for healthcare professionals to remain vigilant and ensure that patients are informed of these guidelines to promote safe and effective use.

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 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, patients should refrain from using the maximum dosage 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 reactions.

Drug Interactions

Antacids have the potential to interact with various prescription medications, which may affect 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. Healthcare professionals should consider this timing when prescribing medications that may be affected by antacids.

Packaging & NDC

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

Packaging configurations for Best Choice Extra Strength.
Details

Pediatric Use

Pediatric patients aged 12 years and older may use the medication as directed for symptom relief. The recommended dosage for this age group is to chew 2-4 tablets as symptoms occur or as directed by a healthcare professional. There is no established safety or efficacy data for children under 12 years of age. Caution is advised when administering this medication to pediatric patients, and it should only be used under the guidance of a healthcare provider.

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. Monitoring for potential adverse effects and therapeutic efficacy is recommended in this population.

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 about the potential for excretion in breast milk or any associated risks to breastfed infants.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available prescribing information. There are no dosage adjustments, special monitoring requirements, or safety considerations outlined for individuals with reduced kidney function. Healthcare professionals should exercise caution and consider the lack of data when prescribing to this patient population.

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 event of overdosage, it is critical to adhere to the recommended dosage guidelines to prevent adverse effects. The maximum allowable dosage for adults is 10 tablets within a 24-hour period. Exceeding this limit may lead to serious health complications.

For pregnant individuals, the dosage should not exceed 6 tablets in a 24-hour timeframe. This precaution is essential to mitigate potential risks to both the mother and the developing fetus.

Furthermore, it is advised that the maximum dosage should not be utilized for more than 2 weeks unless under the guidance and supervision of a healthcare professional. Prolonged use at maximum dosage without medical oversight may increase the likelihood of adverse reactions.

In cases of suspected overdosage, immediate medical attention is recommended. Healthcare professionals should assess the patient's condition and provide appropriate management based on the severity of symptoms and the specific circumstances of the overdosage.

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 compound in these areas.

Postmarketing Experience

No postmarketing experience details are available in the provided data.

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 for patients to understand the potential risks associated with improper access to the medication by young individuals. Providers should emphasize the necessity of storing the medication in a secure location, away from children's sight and reach, to ensure safety.

Storage and Handling

The product is supplied in a safety-sealed container. It is imperative that the product is not used if the printed seal under the cap is torn or missing.

For optimal storage, the product should be kept at a temperature below 30°C (86°F) to ensure its integrity and efficacy. Proper handling and storage conditions are essential to maintain the quality of the product throughout its shelf life.

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 Best Choice 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 Best Choice 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.