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Magnesium citrate

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Active ingredient
Magnesium Citrate 1.745 g/29.6 mL
Other brand names
Drug classes
Calculi Dissolution Agent, Osmotic Laxative
Dosage form
Liquid
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
March 1, 2025
Drug Information (PDF)
Prescribing information, PDF file
Active ingredient
Magnesium Citrate 1.745 g/29.6 mL
Other brand names
Drug classes
Calculi Dissolution Agent, Osmotic Laxative
Dosage form
Liquid
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
March 1, 2025
Manufacturer
AARNA USA INC.
Registration number
M007
NDC root
82568-0051
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

This medication is designed to relieve occasional constipation (irregularity) by helping to stimulate bowel movements. You can typically expect it to work within a timeframe of 30 minutes to 6 hours after taking it, making it a useful option for those times when you need quick relief.

Uses

If you're dealing with occasional constipation (irregularity), this medication can help relieve your discomfort. It works by stimulating your bowels, typically leading to a bowel movement within 30 minutes to 6 hours after taking it.

This means you can expect a quicker response, making it a useful option when you need relief from constipation. Always remember to follow the recommended guidelines for use to ensure safety and effectiveness.

Dosage and Administration

When taking this medication, make sure to drink a full glass (8 ounces) of liquid with each dose to help it work effectively. Depending on your needs, you can take it as a single dose each day or split it into smaller doses throughout the day.

For adults and children aged 12 and older, the recommended amount is between half a bottle and a full bottle (10 fluid ounces). If your child is between 6 and 11 years old, they should take between one-third and half a bottle. For children under 6 years of age, it’s important to consult a doctor before giving them this medication to ensure it’s safe and appropriate.

What to Avoid

It's important to use this product safely to avoid potential health risks. You should not use laxative products for more than one week unless your doctor specifically tells you to do so. If you experience rectal bleeding or do not have a bowel movement after using the product, stop using it immediately and consult your doctor, as these could indicate a serious health issue.

While using this product, make sure to follow the recommended dosage carefully. Do not exceed the maximum daily dosage within a 24-hour period, as doing so can lead to misuse and increase the risk of dependence (a condition where your body becomes reliant on a substance). Always prioritize your health and safety by adhering to these guidelines.

Side Effects

If you experience rectal bleeding or do not have a bowel movement after using this medication, stop use immediately and consult a doctor, as these could indicate a serious condition. It's also important to talk to your doctor before using this medication if you have kidney disease, are on a magnesium or sodium-restricted diet, have stomach pain, nausea, or vomiting, or if you've noticed a sudden change in your bowel habits lasting more than a week.

Additionally, if you are currently taking any prescription medications, please consult with your doctor or pharmacist before using this product to avoid potential interactions.

Warnings and Precautions

It's important to use laxative products carefully. You should not use them for more than one week unless your doctor advises you to do so. Before using a laxative, consult your doctor if you have kidney disease, are on a magnesium or sodium-restricted diet, have stomach pain, nausea, or vomiting, or if you've noticed a sudden change in your bowel habits lasting more than a week. Additionally, if you are currently taking any prescription medications, check with your doctor or pharmacist before using a laxative.

While using this product, make sure not to exceed the maximum recommended dosage within a 24-hour period. If you experience rectal bleeding or do not have a bowel movement after using the laxative, stop using it and contact your doctor, as these could indicate a serious health issue. In the event of an overdose, seek medical help immediately or call the Poison Control Center at 1-800-222-1222.

Overdose

If you suspect an overdose, it’s crucial to seek medical help immediately. You can contact a Poison Control Center at 1-800-222-1222 for guidance. Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing.

Don’t wait to see if symptoms improve; getting prompt assistance can be vital. Always prioritize your health and safety by reaching out for help as soon as you notice any concerning symptoms.

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 giving this medication to children, it's important to follow the recommended dosages based on their age. For children aged 12 years and older, you can give them between half a bottle to a full bottle (10 fluid ounces). For those aged 6 to 11 years, the dosage should be between one-third to half a bottle.

If your child is under 6 years old, it's crucial to consult a doctor before administering the medication. This ensures their safety and that they receive the appropriate care. Always prioritize your child's health by following these guidelines closely.

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. Since older adults may have different health needs and responses to medications, you should always consult with a healthcare provider before starting any new medication. They can help determine the right dosage and monitor for any potential side effects, ensuring that the treatment is safe and effective for you or your loved one.

Renal Impairment

If you have kidney disease, it's important to consult your doctor before using this medication. Your healthcare provider can help determine if it's safe for you and if any adjustments to your dosage are necessary. Always prioritize open communication with your doctor regarding your kidney health to ensure the best care.

Hepatic Impairment

If you have liver problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or precautions for your condition. This means that there are no tailored guidelines for how this medication should be used if you have hepatic impairment (liver issues).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your liver health. They can help you understand how to manage your treatment effectively.

Drug Interactions

It's important to talk to your doctor or pharmacist before using this medication, especially if you are currently taking any prescription drugs. This is crucial because certain medications can interact with each other, potentially affecting how well they work or increasing the risk of side effects.

Always keep your healthcare provider informed about all the medications you are taking, including over-the-counter drugs and supplements, to ensure your safety and the effectiveness of your treatment.

Storage and Handling

To ensure the best performance of your product, store it in a cool, dry place at temperatures between 46º-86ºF (8º-30ºC). It's important not to refrigerate the product, as this can affect its effectiveness. Additionally, make sure to protect it from excessive heat and freezing conditions, as these can also compromise its quality.

When handling the product, always do so with care to maintain its integrity. Following these storage and handling guidelines will help ensure that you get the most out of your device.

Additional Information

You should take this medication orally. If you are pregnant or breastfeeding, it's important to consult with a healthcare professional before using this medication to ensure it's safe for you and your baby.

FAQ

What does this drug do?

This drug relieves occasional constipation (irregularity) and generally produces a bowel movement in 1/2 to 6 hours.

How should I take this drug?

You should drink a full glass (8 ounces) of liquid with each dose. It may be taken as a single daily dose or in divided doses.

What is the recommended dosage for adults and children over 12?

Adults and children 12 years of age and over should take 1/2 bottle to 1 bottle (10 fl oz).

What is the dosage for children aged 6 to 11?

Children 6 to 11 years of age should take 1/3 bottle to 1/2 bottle.

What should I do if my child is under 6 years old?

If your child is under 6 years of age, you should consult a doctor.

How long can I use this laxative?

Do not use laxative products for longer than 1 week unless directed by a doctor.

When should I stop using this drug?

You should stop use and ask a doctor if you have rectal bleeding or no bowel movement after use, as these could be signs of a serious condition.

What precautions should I take before using this drug?

Ask a doctor before use if you have kidney disease, a magnesium or sodium restricted diet, stomach pain, nausea, vomiting, or a sudden change in bowel habits lasting more than 1 week.

Can I take this drug if I am pregnant or breastfeeding?

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

What should I do in case of overdose?

In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

How should I store this drug?

Store between 46º-86ºF (8º-30ºC). Do not refrigerate and protect from excessive heat and freezing.

Packaging Info

Below are the non-prescription pack sizes of Magnesium Citrate. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Magnesium Citrate.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

The product is presented in a volume of 296 mL.

Uses and Indications

This drug is indicated for the relief of occasional constipation (irregularity). It generally produces a bowel movement within 1/2 to 6 hours following administration.

Dosage and Administration

Patients should consume a full glass (8 ounces) of liquid with each dose. The medication may be administered as a single daily dose or divided into multiple doses throughout the day.

For adults and children aged 12 years and older, the recommended dosage ranges from 1/2 bottle to 1 full bottle (10 fl oz). For children aged 6 to 11 years, the appropriate dosage is between 1/3 bottle and 1/2 bottle.

For children under 6 years of age, it is advised to consult a healthcare professional before administration to determine the appropriate dosage.

Contraindications

Laxative products are contraindicated for use beyond one week unless directed by a healthcare professional. Prolonged use may lead to dependency or other complications.

Patients should discontinue use and consult a physician if they experience rectal bleeding or do not have a bowel movement after use, as these symptoms may indicate a serious underlying condition.

While using this product, it is essential not to exceed the maximum recommended daily dosage within a 24-hour period to avoid potential adverse effects.

Warnings and Precautions

The use of laxative products requires careful consideration to ensure patient safety and efficacy.

Patients should not use laxative products for longer than one week unless specifically directed by a healthcare professional. Prolonged use may lead to dependency or other adverse effects.

Before initiating treatment, it is essential for patients to consult a healthcare provider if they have any of the following conditions: kidney disease, a magnesium-restricted diet, a sodium-restricted diet, stomach pain, nausea, or vomiting. Additionally, a sudden change in bowel habits lasting more than one week warrants medical advice prior to use.

Patients currently taking prescription medications should seek guidance from a doctor or pharmacist before using this product to avoid potential drug interactions.

While using this laxative, it is critical not to exceed the maximum recommended daily dosage within a 24-hour period. Adhering to this guideline helps mitigate the risk of adverse effects.

If patients experience rectal bleeding or do not have a bowel movement after use, they should discontinue the product and consult a healthcare professional immediately, as these symptoms may indicate a serious underlying condition.

In the event of an overdose, it is imperative to seek medical assistance or contact a Poison Control Center at 1-800-222-1222 without delay. Prompt action is essential to address potential complications associated with overdose.

Side Effects

Patients should discontinue use and consult a healthcare professional if they experience rectal bleeding or a lack of bowel movement following use, as these symptoms may indicate a serious underlying condition.

Before initiating treatment, patients are advised to seek medical advice if they have a history of kidney disease, are on a magnesium-restricted or sodium-restricted diet, or are experiencing stomach pain, nausea, or vomiting. Additionally, individuals who have noticed a sudden change in bowel habits lasting more than one week should also consult a healthcare provider.

It is important for patients to inform their doctor or pharmacist if they are currently taking any prescription medications prior to use.

Drug Interactions

Patients are advised to consult a healthcare professional, such as a doctor or pharmacist, prior to using this medication if they are currently taking any prescription drugs. This precaution is essential to identify potential drug interactions that may affect the efficacy or safety of the treatment.

It is important to monitor for any adverse effects or changes in therapeutic outcomes when combining this medication with other prescription therapies. Adjustments to dosage or additional monitoring may be necessary based on the specific interactions identified by the healthcare provider.

Packaging & NDC

Below are the non-prescription pack sizes of Magnesium Citrate. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Magnesium Citrate.
Details

Pediatric Use

Pediatric patients aged 12 years and over may be administered 1/2 bottle to 1 bottle (10 fl oz). For children aged 6 to 11 years, the recommended dosage is 1/3 bottle to 1/2 bottle. In children under 6 years of age, it is advised to consult a doctor before administration.

Geriatric Use

Elderly patients may not have specific information regarding the use of this medication, including dosage adjustments, safety concerns, or special precautions. Therefore, healthcare providers should exercise caution when prescribing this medication to geriatric patients. It is advisable to monitor these patients closely for any adverse effects or changes in therapeutic response, given the lack of targeted data for this population.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is essential to evaluate the potential risks and benefits associated with its use during pregnancy and lactation. The safety of this medication in pregnant women has not been established, and caution is advised to ensure the well-being of both the mother and the fetus.

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

Patients with renal impairment should consult a healthcare professional prior to use, particularly if they have a history of kidney disease. It is essential to assess renal function and consider potential dosing adjustments or monitoring requirements based on the degree of impairment.

Hepatic Impairment

Patients with hepatic impairment have not been specifically studied in relation to 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 prescribing information.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance. Healthcare professionals should advise patients or caregivers to contact a Poison Control Center at 1-800-222-1222 without delay.

Prompt intervention is crucial in managing potential overdose situations. Symptoms may vary depending on the substance involved, and healthcare providers should be prepared to assess and address any clinical manifestations that arise.

Management procedures should include supportive care and symptomatic treatment as necessary. Continuous monitoring of the patient’s vital signs and clinical status is essential to ensure appropriate interventions are implemented in a timely manner.

Nonclinical Toxicology

No information is available regarding teratogenic or non-teratogenic effects. Additionally, there is no data provided concerning nonclinical toxicology, animal pharmacology, or toxicology.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

Patient Counseling

Patients should be advised to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222 in the event of an overdose. It is important to inform patients that laxative products should not be used for longer than one week unless specifically directed by a healthcare provider.

Patients should be instructed to discontinue use and consult a doctor if they experience rectal bleeding or if there is no bowel movement after using the product, as these symptoms may indicate a serious medical condition. Additionally, patients must be cautioned not to exceed the maximum recommended daily dosage within a 24-hour period.

Healthcare providers should encourage patients to consult with a doctor prior to use if they have any of the following conditions: kidney disease, a magnesium-restricted diet, a sodium-restricted diet, stomach pain, nausea, vomiting, or if they have noticed a sudden change in bowel habits lasting more than one week. Furthermore, patients should be advised to speak with a doctor or pharmacist before using this product if they are currently taking any prescription medications.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available upon request. It is essential to store the product within the temperature range of 46ºF to 86ºF (8ºC to 30ºC). Refrigeration is not permitted, and the product must be protected from excessive heat and freezing to maintain its integrity and efficacy. Proper handling and storage conditions are crucial to ensure the product remains effective throughout its shelf life.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. No further information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

Drug Information (PDF)

This file contains official product information for Magnesium Citrate, 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 Magnesium Citrate, 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.