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Citroma

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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 2018
Label revision date
February 2, 2026
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 2018
Label revision date
February 2, 2026
Manufacturer
CVS Pharmacy, Inc.
Registration number
M007
NDC root
69842-983
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

Magnesium citrate is a saline laxative that comes in a lemon-flavored oral solution. It is designed to help relieve occasional constipation, or irregularity, by drawing water into the intestines, which can stimulate a bowel movement. You can typically expect it to work within half an hour to six hours after taking it.

This product is non-pasteurized and dye-free, making it a straightforward option for those looking to alleviate temporary digestive discomfort. Each bottle contains 10 fluid ounces (296 mL) of the solution, providing a convenient way to support your digestive health when needed.

Uses

If you're experiencing occasional constipation (irregularity), this medication can help provide relief. It works by stimulating your bowels, typically resulting in a bowel movement within 30 minutes to 6 hours after taking it.

You can rely on this treatment to help restore regularity and ease discomfort associated with constipation. It's important to follow the recommended guidelines for use to ensure the best results.

Dosage and Administration

Before you take your medication, make sure to shake the bottle well. When you're ready to take your dose, drink a full glass (8 ounces) of liquid along with it. You can take your medication either 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 dose is between 6.5 to 10 fluid ounces, but you should not exceed 10 fluid ounces in a 24-hour period. If your child is between 6 and 12 years old, they should take between 3 to 7 fluid ounces, with a maximum of 7 fluid ounces in a day. For children aged 2 to under 6 years, the dose is 2 to 3 fluid ounces, not exceeding 3 fluid ounces in 24 hours. If your child is under 2 years old, please consult a doctor for guidance on the appropriate dosage.

What to Avoid

It's important to be aware of certain precautions when using this medication. You should stop using it and consult your doctor if you experience rectal bleeding or if you do not have a bowel movement after using it. These symptoms could indicate a more serious health issue that needs attention.

Currently, there are no specific contraindications, controlled substance classifications, or concerns regarding abuse, misuse, or dependence associated with this medication. However, always prioritize your health and safety by following the guidance provided.

Side Effects

If you experience rectal bleeding or do not have a bowel movement after using this medication, it is important to stop using it and consult your doctor. These symptoms could indicate a serious condition that requires medical attention. Always prioritize your health and seek guidance if you have any concerns.

Warnings and Precautions

It's important to be aware of certain warnings and precautions when using this product. Before you start, consult your doctor if you have kidney disease, are on a magnesium-restricted diet, or are experiencing abdominal pain, nausea, or vomiting. Additionally, if you've noticed a sudden change in your bowel habits that lasts for more than two weeks or have been using a laxative for more than a week, it's best to seek medical advice.

If you suspect an overdose, seek emergency medical help or contact a Poison Control Center immediately. You should also stop using the product and call your doctor if you experience rectal bleeding or do not have a bowel movement after use, as these could indicate a more serious health issue.

Overdose

It appears that there is no specific information available regarding overdosage for this medication. However, it's important to be aware of the general signs of an overdose, which can include symptoms like extreme drowsiness, confusion, or difficulty breathing. If you suspect an overdose, it is crucial to seek immediate medical help.

In case of an emergency, call your local emergency number or go to the nearest hospital. Always keep medications out of reach of children and follow the prescribed dosage to prevent any potential risks. If you have any concerns or questions about your medication, don’t hesitate to reach out to your healthcare provider for guidance.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with your 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 professional advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with your 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 specific guidelines based on their age. For children aged 12 years and older, the maximum amount you can give in a 24-hour period is 10 fluid ounces, with a typical range of 6.5 to 10 fluid ounces. For those between 6 and 12 years old, the limit is 7 fluid ounces, while children aged 2 to under 6 years should receive no more than 3 fluid ounces in a day.

If your child is under 2 years old, it's crucial to consult a doctor before administering this medication. Always ensure you are measuring the doses accurately to keep your child safe.

Geriatric Use

If you are an older adult or caring for one, it's important to consult with a doctor before using this medication, especially if you have kidney disease or are following a magnesium-restricted diet. These conditions can affect how your body processes the medication and may require special attention.

Additionally, if you experience rectal bleeding or do not have a bowel movement after using the medication, stop using it immediately and contact your doctor. These symptoms could indicate a more serious health issue that needs to be addressed. Always prioritize safety and communication with your healthcare provider when it comes to medication use.

Renal Impairment

If you have kidney problems, it's important to know that you may need a lower dose of this medication. Your doctor will determine the right dosage based on your creatinine clearance levels, which is a test that measures how well your kidneys are filtering waste from your blood.

To ensure your kidneys remain healthy while taking this medication, regular renal function tests are recommended. If you have severe kidney impairment, your healthcare provider may need to monitor you more closely to adjust your treatment as necessary. Always follow your doctor's guidance to manage your health effectively.

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 may affect you differently due to your liver health.

Always consult your healthcare provider for personalized advice and to discuss any concerns you may have regarding your liver function and how it relates to your treatment. They can help ensure that your medication is safe and effective for you.

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 feel free to ask questions and share your complete list of medications and any lab tests you may be undergoing. This way, you can receive the best possible care tailored to your needs.

Storage and Handling

To ensure the best performance and safety of your product, store it in a cool, dry place where the temperature remains between 46° and 86°F (8° and 30°C). This temperature range helps maintain the integrity of the device and its components.

When handling the product, be sure to do so with clean hands and in a clean environment to avoid contamination. Always follow any specific disposal instructions provided to ensure safe and responsible disposal of any components. Taking these precautions will help you use the product effectively and safely.

Additional Information

No further information is available.

FAQ

What is Magnesium Citrate?

Magnesium Citrate is a saline laxative in an oral solution form, designed to relieve occasional constipation.

How does Magnesium Citrate work?

It generally produces a bowel movement within 1/2 to 6 hours after ingestion.

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

Adults and children 12 years and over should take 6.5 to 10 fl oz, with a maximum of 10 fl oz in 24 hours.

What should children under 2 years of age do?

Children under 2 years of age should ask a doctor before use.

Are there any contraindications for using Magnesium Citrate?

No specific contraindications are mentioned, but you should stop use and consult a doctor if you experience rectal bleeding or failure to have a bowel movement after use.

What precautions should I take before using Magnesium Citrate?

Ask a doctor before use if you have kidney disease, a magnesium-restricted diet, abdominal pain, nausea, or a sudden change in bowel habits.

What should I do in case of an overdose?

In case of overdose, seek medical help or contact a Poison Control Center immediately.

Can I use Magnesium Citrate if I am pregnant or breastfeeding?

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

How should I store Magnesium Citrate?

Store Magnesium Citrate at temperatures between 46° and 86°F (8° and 30°C).

Packaging Info

Below are the non-prescription pack sizes of Citroma (magnesium citrate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Citroma.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

No description information is available for the specified drug.

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 of administration.

Limitations of Use: There are no known teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

The medication should be shaken well before use. It is recommended that patients drink a full glass (8 ounces) of liquid with each dose to ensure proper administration.

For adults and children aged 12 years and older, the dosage ranges from 6.5 to 10 fluid ounces, with a maximum limit of 10 fluid ounces within a 24-hour period.

For children aged 6 to under 12 years, the appropriate dosage is between 3 to 7 fluid ounces, not exceeding 7 fluid ounces in a 24-hour period.

For children aged 2 to under 6 years, the dosage should be between 2 to 3 fluid ounces, with a maximum of 3 fluid ounces in a 24-hour period.

For children under 2 years of age, it is advised to consult a physician for appropriate dosing recommendations.

The medication may be administered as a single daily dose or divided into multiple doses as deemed necessary.

Contraindications

Use is contraindicated in patients experiencing rectal bleeding or failure to have a bowel movement after use, as these may indicate a serious underlying condition. In such cases, it is essential to discontinue use and consult a healthcare professional.

Warnings and Precautions

Patients should be advised of the following warnings and precautions associated with the use of this product.

Warnings This product is contraindicated in certain populations.

General Precautions Healthcare professionals should counsel patients to consult a physician prior to use if they have any of the following conditions:

  • Kidney disease

  • A magnesium-restricted diet

  • Abdominal pain, nausea, or vomiting

  • A sudden change in bowel habits that persists for more than two weeks

  • A history of laxative use extending beyond one week

Emergency Medical Help In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center.

Discontinuation and Consultation Patients should discontinue use and contact their healthcare provider if they experience rectal bleeding or fail to have a bowel movement after using the product, as these symptoms may indicate a serious underlying condition.

Side Effects

Patients should discontinue use and consult a healthcare professional if they experience rectal bleeding or failure to have a bowel movement after use, as these symptoms may indicate a serious underlying condition.

Drug Interactions

There are currently no documented drug interactions associated with the use of 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 Citroma (magnesium citrate). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Citroma.
Details

Pediatric Use

Pediatric patients aged 12 years and older may receive a dosage of 6.5 to 10 fl oz, with a maximum limit of 10 fl oz in a 24-hour period. For children aged 6 to under 12 years, the recommended dosage ranges from 3 to 7 fl oz, not exceeding 7 fl oz in 24 hours. In children aged 2 to under 6 years, the dosage is 2 to 3 fl oz, with a maximum of 3 fl oz in 24 hours. For infants and children under 2 years of age, it is advised to consult a doctor before administration.

Geriatric Use

Elderly patients should consult a healthcare provider prior to using this medication, particularly if they have a history of kidney disease. Additionally, those on a magnesium-restricted diet are advised to seek medical advice before use, as this may impact the safety and efficacy of the treatment.

It is crucial for geriatric patients to discontinue use and contact a healthcare professional if they experience rectal bleeding or fail to have a bowel movement after administration. These symptoms may indicate a serious underlying condition that requires prompt medical evaluation. Careful monitoring and appropriate dose adjustments may be necessary to ensure the safety of elderly patients using this medication.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. It is important to assess the potential risks and benefits associated with the use of this drug during pregnancy and lactation. Healthcare providers should evaluate the individual circumstances of each patient to ensure the safety of both the mother and the fetus.

Lactation

Lactating mothers are advised to consult a healthcare 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 considering the use of this medication during lactation.

Renal Impairment

Patients with renal impairment may require a reduced dose of the medication. Dosage adjustments should be based on creatinine clearance levels to ensure safety and efficacy. Regular renal function tests are recommended to monitor kidney health in patients receiving this medication. Additionally, special monitoring may be necessary for patients with severe renal impairment to address any potential risks associated 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 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

There is currently no specific information available regarding overdosage for this medication. Healthcare professionals are advised to monitor patients closely for any signs of adverse effects or symptoms that may arise from excessive dosing.

In the event of suspected overdosage, it is recommended that healthcare providers initiate supportive care and symptomatic treatment as necessary. Patients should be evaluated for potential complications, and appropriate interventions should be implemented based on clinical judgment.

For further guidance, healthcare professionals may refer to established protocols for managing drug overdosage or consult a poison control center.

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 these contexts.

Postmarketing Experience

No postmarketing experience details are available in the insert.

Patient Counseling

Healthcare providers should advise patients to seek immediate medical assistance or contact a Poison Control Center in the event of an overdose. It is important for patients to be aware of the signs that warrant discontinuation of the product; they should stop use and consult a doctor if they experience rectal bleeding or failure to have a bowel movement after use, as these may indicate a serious condition.

Before initiating use, patients should be encouraged to discuss their medical history with their healthcare provider, particularly if they have kidney disease, are on a magnesium-restricted diet, or are experiencing abdominal pain, nausea, or vomiting. Additionally, patients should inform their healthcare provider if they have noticed a sudden change in bowel habits that persists for more than two weeks or if they have been using a laxative for longer than one week.

Patients should also be instructed to consult with their doctor or pharmacist prior to using this product if they are currently taking any other medications. It is essential to inform patients that they should take this product at least two hours before or after taking other drugs, as laxatives may influence the effectiveness of other medications.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at temperatures ranging from 46° to 86°F (8° to 30°C) to maintain its efficacy and integrity. Proper storage conditions must be adhered to, ensuring that the product is kept within the specified temperature range to prevent degradation.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Citroma, 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 Citroma, 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.