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Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate oral

Prescription ANDA TE AA Official labelling
Informational index, not medical advice. Content is reproduced from public FDA and NLM data. Always confirm against the manufacturer's current prescribing information. Report adverse events to FDA MedWatch.

Overview

Brand name
Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate oral
Generic name
Sodium Sulfate, Potassium Sulfate and Magnesium Sulfate oral
Dosage form
Solution
Route
Oral
Marketing category
ANDA · ANDA
Labeler
Macleods Pharmaceuticals Limited
Product type
Human Prescription Drug
DEA schedule
Not scheduled
Active ingredients
4
NDC product codes
2
Packages
2
Data completeness
76% of corroborating sources present

Active ingredients

Source: NDC Directory
Active ingredients and strengths as listed in the NDC Directory.
Ingredient Strength RxCUI Monograph
Magnesium Sulfate 1.6 g/177mL 1120068 View
Magnesium SULFATE, Unspecified Form 1.6 g/177mL 1001689 View
Potassium Sulfate 3.13 g/177mL 1001689 View
Sodium Sulfate 17.5 g/177mL 1001689 View

Forms, strengths and routes

Source: NDC Directory
Dosage form
Solution
Route of administration
Oral
Presentations
4

Pharmacologic classes are listed in the class section below.

Pharmacologic class

Source: NDC Directory
Established pharmacologic classes (EPC), mechanisms of action (MoA), chemical structures (CS) and physiologic effects (PE).
Class Type Browse
Calculi Dissolution Agent [EPC] EPC All 33 members
Increased Large Intestinal Motility [PE] PE All 83 members
Inhibition Large Intestine Fluid/Electrolyte Absorption [PE] PE All 83 members
Inhibition Small Intestine Fluid/Electrolyte Absorption [PE] PE All 30 members
Magnesium Ion Exchange Activity [MoA] MoA All 30 members
Osmotic Activity [MoA] MoA All 105 members
Osmotic Laxative [EPC] EPC All 103 members
Potassium Compounds [CS] CS All 49 members
Potassium Salt [EPC] EPC All 49 members
Stimulation Large Intestine Fluid/Electrolyte Secretion [PE] PE All 53 members

Regulatory status

Source: Drugs@FDANDC Directory
Application number
219429
Application type
ANDA · Abbreviated New Drug Application
Approval date
August 31, 2026
Sponsor
MACLEODS PHARMS LTD
Products on application
1
Submissions recorded
1
Products approved under application 219429.
Product Trade name Form Strength Ingredient Status TE Flags
219429-001 SODIUM SULFATE, POTASSIUM SULFATE AND MAGNESIUM SULFATE SOLUTION MAGNESIUM SULFATE; POTASSIUM SULFATE; SODIUM SULFATE Prescription AA

Therapeutic equivalence

Source: Orange Book
TE code
AA
Reference Listed Drug
No
Reference Standard
No

What this rating means: Therapeutically equivalent — no known or suspected bioequivalence problems (conventional dosage forms)

Codes beginning with “A” indicate products the FDA considers therapeutically equivalent. Codes beginning with “B” indicate bioequivalence has not been established. See methodology.

Approval history

Source: Drugs@FDA
Most recent submissions on application 219429.
Type No. Action Status Date Review
Original application 1 Approved August 31, 2026 Standard

Prescribing information

Source: openFDA Drug Labeling

Reproduced verbatim from the Structured Product Labeling submitted to the FDA (effective 20260310). This is the manufacturer's labelling text, not a summary and not advice.

HUMAN PRESCRIPTION DRUG · 20260310

Recent Major Changes

openFDA Drug Labeling

RECENT MAJOR CHANGES Warnings and Precautions, Hypersensitivity Reactions (5.8) 12/2025

Indications and Usage

openFDA Drug Labeling

1 INDICATIONS AND USAGE Sodium sulfate, potassium sulfate and magnesium sulfate oral solution is indicated for cleansing of the colon as a preparation for colonoscopy in adult and pediatric patients 12 years of age and older. Sodium sulfate, potassium sulfate and magnesium sulfate oral solution is an osmotic laxative indicated for cleansing of the colon in preparation for colonoscopy in adult and pediatric patients 12 years of age and older (1).

Dosage and Administration

openFDA Drug Labeling

2 DOSAGE AND ADMINISTRATION Preparation and Administration (2.2) Must dilute in water prior to ingestion Administration of two bottles of sodium sulfate, potassium sulfate and magnesium sulfate oral solution is required for a complete preparation for colonoscopy. One bottle is equivalent to one dose. Must consume additional water after each dose. Stop consumption of all fluids at least 2 hours before the colonoscopy. Recommended Dosage and Administration Split-Dose (two-day) regimen consists of two doses of sodium sulfate, potassium sulfate and magnesium sulfate oral solution: first dose during the evening prior to colonoscopy and second dose the next day, during the morning of colonoscopy. (2.1, 2.3, 2.4) Recommended sodium sulfate, potassium sulfate and magnesium sulfate oral solution dosage is: Adults: Two 6-ounce doses. (2.3) Pediatric Patients 12 Years of Age and Older: Two 4.5-ounce doses. (2.4) For complete information on preparation before colonoscopy and administration of the dosage regimen, see full prescribing Information. (2.1, 2.2, 2.3, 2.4) 2.1 Dosage and Administration Overview Administration of two bottles of sodium sulfate, potassium sulfate and magnesium sulfate oral solution and additional water is required for a complete preparation for colonoscopy. One bottle of sodium sulfate, potassium sulfate and magnesium sulfate oral solution is equivalent to one dose. Sodium sulfate, potassium sulfate and magnesium sulfate oral solution is supplied in two dosage strengths [see Dosage Forms and Strengths (3)] . The recommended dosage is: Adults : Two 6-ounce doses [see Dosage and Administration (2.3)] . Pediatric patients 12 years of age and older: Two 4.5-ounce doses [see Dosage and Administration (2.4)] . 2.2 Important Preparation and Administration Instructions Correct fluid and electrolyte abnormalities before treatment with sodium sulfate, potassium sulfate and magnesium sulfate oral solution [see Warnings and Precautions (5.1)] Must dilute sodium sulfate, potassium sulfate and magnesium sulfate oral solution in water before ingestion. Must consume additional water after each dose of sodium sulfate, potassium sulfate and magnesium sulfate oral solution. On the day before colonoscopy, consume only a light breakfast or clear liquids (e.g., water, strained fruit juice without pulp, lemonade, plain coffee or tea, chicken broth, gelatin dessert without fruit). On the day of the colonoscopy only consume clear liquids up to two hours prior to colonoscopy. Do not eat solid food or drink milk or eat or drink anything colored red or purple. Do not drink alcohol. Do not take other laxatives while taking sodium sulfate, potassium sulfate and magnesium sulfate oral solution. Do not take oral medications within one hour of starting each dose of sodium sulfate, potassium sulfate and magnesium sulfate oral solution. If taking tetracycline or fluoroquinolone antibiotics, iron, digoxin, chlorpromazine, or penicillamine, take these medications at least 2 hours before and not less than 6 hours after administration of sodium sulfate, potassium sulfate and magnesium sulfate oral solution [see Drug Interactions (7.2)] . Stop consumption of all fluids at least 2 hours prior to the colonoscopy. 2.3 Recommended Dosage and Administration for Adults The recommended Split-Dose (two-day) regimen for adults consists of two 6-ounce doses of sodium sulfate, potassium sulfate and magnesium sulfate oral solution: the first dose during the evening prior to colonoscopy and the second dose the next day, during the morning of the colonoscopy. Each dose consists of one bottle of sodium sulfate, potassium sulfate and magnesium sulfate oral solution with additional water. The total volume of liquid required for colon cleansing (using two bottles) is 3 quarts. The following are recommended dosage and administration instructions for adults: Dose 1 – On the Day Prior to Colonoscopy: May consume a light breakfast, or only clear liquids (no solid food). In th …

Dosage Forms and Strengths

openFDA Drug Labeling

3 DOSAGE FORMS AND STRENGTHS Sodium sulfate, potassium sulfate and magnesium sulfate oral solution (for adults) : Two bottles in a carton, each bottle containing 6 ounces of an oral solution of 17.5 grams sodium sulfate, 3.13 grams potassium sulfate, and 1.6 grams magnesium sulfate as a clear to slightly hazy liquid. When diluted as directed, the solution is clear and colorless. Sodium sulfate, potassium sulfate and magnesium sulfate oral solution (for adults) : Two bottles each containing 6 ounces of an oral solution of 17.5 grams sodium sulfate, 3.13 grams potassium sulfate, and 1.6 grams magnesium sulfate. (3)

Contraindications

openFDA Drug Labeling

4 CONTRAINDICATIONS Sodium sulfate, potassium sulfate and magnesium sulfate oral solution is contraindicated in the following conditions: Gastrointestinal obstruction or ileus [see Warnings and Precautions (5.6)] Bowel perforation [see Warnings and Precaution (5.6)] Toxic colitis or toxic megacolon Gastric retention Hypersensitivity to any of the ingredients in sodium sulfate, potassium sulfate and magnesium sulfate oral solution [see Warnings and Precautions (5.8) and Description (11)] Gastrointestinal obstruction or ileus (4,5.6) Bowel perforation (4, 5.6) Toxic colitis or toxic megacolon (4) Gastric retention (4) Hypersensitivity to any ingredient (4,5.8)

Warnings and Cautions

openFDA Drug Labeling

5 WARNINGS AND PRECAUTIONS Risk of fluid and electrolyte abnormalities : Encourage adequate hydration, assess concurrent medications, and consider laboratory assessments prior to and after each use. (5.1, 7.1) Cardiac arrhythmias : Consider pre-dose and post-colonoscopy ECGs in patients at increased risk. (5.2) Seizures : Use caution in patients with a history of seizures and patients at increased risk of seizures, including medications that lower the seizure threshold. (5.3, 7.1) Patients with renal impairment or taking concomitant medications that affect renal function : Use caution, ensure adequate hydration and consider laboratory testing. (5.4, 7.1) Suspected GI obstruction or perforation: Rule out the diagnosis before administration. (4, 5.6) Patients at risk for aspiration : Observe during administration. (5.7) Hypersensitivity reactions, including anaphylaxis : Inform patients to seek immediate medical care if symptoms occur. (5.8) 5.1 Serious Fluid and Serum Chemistry Abnormalities Advise all patients to hydrate adequately before, during, and after the use of sodium sulfate, potassium sulfate and magnesium sulfate oral solution. If a patient develops significant vomiting or signs of dehydration after taking sodium sulfate, potassium sulfate and magnesium sulfate oral solution, consider performing post-colonoscopy lab tests (electrolytes, creatinine, and BUN). Fluid and electrolyte disturbances can lead to serious adverse events including cardiac arrhythmias, seizures and renal impairment. Correct fluid and electrolyte abnormalities before treatment with sodium sulfate, potassium sulfate and magnesium sulfate oral solution. Use sodium sulfate, potassium sulfate and magnesium sulfate oral solution with caution in patients with conditions, or who are using medications, that increase the risk for fluid and electrolyte disturbances or may increase the risk of adverse events of seizure, arrhythmias, and renal impairment [see Drug Interactions (7.1)] . Sodium sulfate, potassium sulfate and magnesium sulfate oral solution can cause temporary elevations in uric acid. [ See Adverse Reactions (6.1) ]. Uric acid fluctuations in patients with gout may precipitate an acute flare. The potential for uric acid elevation should be considered before administering sodium sulfate, potassium sulfate and magnesium sulfate oral solution to patients with gout or other disorders of uric acid metabolism. 5.2 Cardiac Arrhythmias There have been rare reports of serious arrhythmias associated with the use of ionic osmotic laxative products for bowel preparation. Use caution when prescribing sodium sulfate, potassium sulfate and magnesium sulfate oral solution for patients at increased risk of arrhythmias (e.g., patients with a history of prolonged QT, uncontrolled arrhythmias, recent myocardial infarction, unstable angina, congestive heart failure, or cardiomyopathy). Consider pre-dose and post-colonoscopy ECGs in patients at increased risk of serious cardiac arrhythmias. 5.3 Seizures There have been reports of generalized tonic-clonic seizures and/or loss of consciousness associated with use of bowel preparation products in patients with no prior history of seizures. The seizure cases were associated with electrolyte abnormalities (e.g., hyponatremia, hypokalemia, hypocalcemia, and hypomagnesemia) and low serum osmolality. The neurologic abnormalities resolved with correction of fluid and electrolyte abnormalities. Use caution when prescribing sodium sulfate, potassium sulfate and magnesium sulfate oral solution for patients with a history of seizures and in patients at increased risk of seizure, such as patients taking medications that lower the seizure threshold (e.g., tricyclic antidepressants), patients withdrawing from alcohol or benzodiazepines, or patients with known or suspected hyponatremia [see Drug Interactions (7.1)] . 5.4 Use in Patients with Risk of Renal Injury Use sodium sulfate, potassium sulfate and magnesium sulfate oral soluti …

Adverse Reactions

openFDA Drug Labeling

6 ADVERSE REACTIONS Most common adverse reactions are: Adults (>2%): overall discomfort, abdominal distention, abdominal pain, nausea, and vomiting. (6.1) Pediatric Patients (>10%): nausea, abdominal pain, abdominal bloating and vomiting. (6.1) To report SUSPECTED ADVERSE REACTIONS, contact Strides Pharma Inc. at 1-877-244-9825 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. The following important adverse reactions for bowel preparations are described elsewhere in the labeling: Serious Fluid and Serum Chemistry Abnormalities [see Warnings and Precautions (5.1)] Cardiac Arrhythmias [see Warnings and Precautions (5.2)] Seizures [see Warnings and Precautions (5.3)] Use in Patients with Risk of Renal Injury [see Warnings and Precautions (5.4)] Colonic Mucosal Ulceration and Ischemic Colitis [see Warnings and Precautions (5.5)] Patients with Significant Gastrointestinal Disease [see Warnings and Precautions (5.6)] Aspiration [see Warnings and Precautions (5.7)] Hypersensitivity Reactions [see Warnings and Precautions (5.8)] 6.1 Clinical Trials Experience Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in clinical studies of another drug and may not reflect the rates observed in practice. Adults The safety of sodium sulfate, potassium sulfate and magnesium sulfate oral solution was evaluated in a multi-center, randomized, active controlled trial in 379 adult patients undergoing colonoscopy [see Clinical Studies (14)] . Most Common Adverse Reactions Table 1 shows the most common adverse reactions reported in at least 2% of patients receiving sodium sulfate, potassium sulfate and magnesium sulfate oral solution or the control (a bowel prep containing polyethylene glycol and electrolytes (PEG + E)) administered in split-dose (2-day) regimens. Table 1: Common Adverse Reactions* in Adult Patients Undergoing Colonoscopy in a Randomized, Active Controlled Trial * reported in at least 2% of patients Symptom Split-Dose (2-Day) Regimen Sodium sulfate, potassium sulfate and magnesium sulfate oral solution % N=190 PEG + E product % N=189 Overall Discomfort 54 67 Abdominal Distension 40 52 Abdominal Pain 36 43 Nausea 36 33 Vomiting 8 4 Laboratory Abnormalities Table 2 shows the most common laboratory abnormalities (at least 10% in either treatment group and more than 2% difference between groups) for patients who developed new abnormalities of important electrolytes and uric acid after completing the bowel preparation with either sodium sulfate, potassium sulfate and magnesium sulfate oral solution or PEG+E administered as a split-dose (2-day) regimen. Table 2: Adult Patients with Normal Baseline Serum Chemistry with A Shift to an Abnormal Value While on the Split-Dose (2-Day) Regimen 1 1 The study was not designed to support comparative claims for the laboratory abnormalities reported in this table. 2 Percent (n/N) of patients where N=number of patients with normal baseline who had abnormal values at the time point(s) of interest. Day of Colonoscopy N (%) 2 Day 30 N (%) 2 Bicarbonate (low) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 20 (13) 7 (4) PEG + Electrolytes 24 (15) 4 (3) Bilirubin, total (high) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 14 (9) 0 (0) PEG + Electrolytes 20 (12) 3 (2) BUN (high) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 2 (2) 14 (11) PEG + Electrolytes 4 (3) 19 (15) Calcium (high) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 16 (10) 8 (5) PEG + Electrolytes 6 (4) 6 (4) Chloride (high) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 4 (2) 6 (4) PEG + Electrolytes 20 (12) 6 (4) Osmolality (high) Sodium sulfate, potassium sulfate and magnesium sulfate oral solution 8 (6) NA PEG + Electrolytes 19 (13) NA Uric acid (high) Sodium sulfate, potassium sulfate and magnesium sulfa …

Drug Interactions

openFDA Drug Labeling

7 DRUG INTERACTIONS Drugs that increase risk of fluid and electrolyte imbalance. (7.1) 7.1 Drugs That May Increase Risks of Fluid and Electrolyte Abnormalities Use caution when prescribing sodium sulfate, potassium sulfate and magnesium sulfate oral solution to patients taking medications that increase the risk of fluid and electrolyte disturbances or may increase the risk of adverse events of seizure, arrhythmias, and prolonged QT in the setting of fluid and electrolyte abnormalities [see Warnings and Precautions (5.1, 5.2, 5.3, 5.4)]. 7.2 Potential for Reduced Drug Absorption Sodium sulfate, potassium sulfate and magnesium sulfate oral solution can reduce the absorption of other co-administered drugs [see Dosage and Administration (2.1)] . Administer oral medications at least one hour before starting each dose of sodium sulfate, potassium sulfate and magnesium sulfate oral solution. Administer tetracycline and fluoroquinolone antibiotics, iron, digoxin, chlorpromazine, and penicillamine at least 2 hours before and not less than 6 hours after administration of sodium sulfate, potassium sulfate and magnesium sulfate oral solution to avoid chelation with magnesium. 7.3 Stimulant Laxatives Concurrent use of stimulant laxatives and sodium sulfate, potassium sulfate and magnesium sulfate oral solution may increase the risk of mucosal ulceration or ischemic colitis. Avoid use of stimulant laxatives (e.g., bisacodyl, sodium picosulfate) while taking sodium sulfate, potassium sulfate and magnesium sulfate oral solution [see Warnings and Precautions (5.5)] .

Use in Specific Populations

openFDA Drug Labeling

8 USE IN SPECIFIC POPULATIONS 8.1 Pregnancy Risk Summary There are no available data on sodium sulfate, potassium sulfate and magnesium sulfate oral solution use in pregnant women to evaluate for a drug associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Animal reproductive studies have not been conducted with sodium sulfate, potassium sulfate, and magnesium sulfate (sodium sulfate, potassium sulfate and magnesium sulfate oral solution). The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. 8.2 Lactation Risk Summary There are no data available data on the presence of sodium sulfate, potassium sulfate and magnesium sulfate oral solution in human or animal milk, the effects on the breastfed child, or the effects on milk production. The developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for sodium sulfate, potassium sulfate and magnesium sulfate oral solution and any potential adverse effects on the breastfed child from sodium sulfate, potassium sulfate and magnesium sulfate oral solution or from the underlying maternal condition. 8.4 Pediatric Use The safety and effectiveness of sodium sulfate, potassium sulfate and magnesium sulfate oral solution (two 4.5-ounce doses) have been established for cleansing of the colon as a preparation for colonoscopy in pediatric patients 12 years of age and older. Use of sodium sulfate, potassium sulfate and magnesium sulfate oral solution in this age group is supported by evidence from an adequate and well-controlled trial of sodium sulfate, potassium sulfate and magnesium sulfate oral solution in adults and a single, dose-ranging, controlled trial in 89 pediatric patients 12 years to 16 years of age [see Clinical Studies ( 14)] . In the pediatric trial, sodium sulfate, potassium sulfate and magnesium sulfate oral solution (two 6-ounce doses) did not demonstrate additional treatment benefit and more patients reported gastrointestinal adverse reactions compared to sodium sulfate, potassium sulfate and magnesium sulfate oral solution (two 4.5-ounce doses). Therefore, sodium sulfate, potassium sulfate and magnesium sulfate oral solution (two 6-ounce doses) is not recommended for pediatric patients 12 years of age and older [see Dosage and Administration (2.3)] . The safety profile of sodium sulfate, potassium sulfate and magnesium sulfate oral solution (two 4.5-ounce doses) in this pediatric population was similar to that seen in adults [see Adverse Reactions (6.1)] . The safety and effectiveness of sodium sulfate, potassium sulfate and magnesium sulfate oral solution in pediatric patients less than 12 years of age have not been established. 8.5 Geriatric Use Of the 375 patients who received sodium sulfate, potassium sulfate and magnesium sulfate oral solution in clinical trials, 94 (25%) were 65 years of age or older, and 25 (7%) were 75 years of age or older. No overall differences in safety or effectiveness of sodium sulfate, potassium sulfate and magnesium sulfate oral solution administered as the recommended split-dose (2-day) regimen were observed between geriatric patients and younger patients. Geriatric patients reported more vomiting when sodium sulfate, potassium sulfate and magnesium sulfate oral solution was given as a one-day preparation (not a recommended regimen). Elderly patients are more likely to have decreased hepatic, renal or cardiac function and may be more susceptible to adverse reactions resulting from fluid and electrolyte abnormalities [see Warnings and Precautions (5.1)] . 8.6 Renal Impairment Use sodium sulfate, potassium sulfate and magnesium sulfate o …

Mechanism of Action

openFDA Drug Labeling

12.1 Mechanism of Action Sulfate salts provide sulfate anions, which are poorly absorbed. The osmotic effect of unabsorbed sulfate anions and the associated cations causes water to be retained within the gastrointestinal tract.

Description

openFDA Drug Labeling

11 DESCRIPTION Sodium sulfate, potassium sulfate and magnesium sulfate oral solution (for adults) is an osmotic laxative and is provided as two bottles in a carton, each bottle containing 6 ounces of solution. Each bottle contains: 17.5 grams sodium sulfate, 3.13 grams potassium sulfate, and 1.6 grams magnesium sulfate. Inactive ingredients include: citric acid monohydrate USP, mixberry flavor, malic acid USP-NF, purified water, sodium benzoate USP-NF, sucralose USP-NF. Sodium Sulfate, USP The chemical name is Na 2 SO 4 . The average Molecular Weight is 142.04. The structural formula is: Potassium Sulfate, FCC, purified The chemical name is K 2 SO 4 . The average Molecular Weight is 174.26. The structural formula is: Magnesium Sulfate, USP The chemical name is MgSO 4 . The average Molecular Weight: 120.37. The structural formula is: Each sodium sulfate, potassium sulfate and magnesium sulfate oral solution package also contains a polypropylene mixing container. Sodium Sulfate Potassium Sulfate Magnesium Sulfate

10 OVERDOSAGE Overdosage of more than the recommended dose of sodium sulfate, potassium sulfate and magnesium sulfate oral solution may lead to severe electrolyte disturbances, as well as dehydration and hypovolemia, with signs and symptoms of these disturbances. [see Warnings and Precautions (5.1, 5.2, 5.3)] . Monitor for fluid and electrolyte disturbances and treat symptomatically.

How Supplied / Storage and Handling

openFDA Drug Labeling

16 HOW SUPPLIED/STORAGE AND HANDLING Each carton of sodium sulfate, potassium sulfate and magnesium sulfate oral solution (for adults) (NDC 64380-116-01) contains: Two bottles (NDC 64380-116-02) each containing 6-ounces of an oral solution of 17.5 grams sodium sulfate, 3.13 grams potassium sulfate, and 1.6 grams magnesium sulfate as a clear to slightly hazy liquid. When diluted as directed, the solution is clear and colorless. One (1) mixing container with a 16-ounce fill line. Store at 20° to 25°C (68° to 77°F). Excursions permitted between 15° to 30°C (59° to 86°F). See USP controlled room temperature.

Adverse event reports

Source: openFDA FAERS
19,662
FAERS reports mentioning this drug
as of 2026-09-25T03:42:24+00:00
A report count is not a risk measure. FAERS accepts voluntary and mandatory reports without establishing causation, and reporting is influenced by how widely a drug is used, how long it has been marketed, and media attention. FDA states that reports “do not prove that the drug caused the event”. Compare rates, not totals.

Attributed to this product's most-reported active ingredient: MAGNESIUM SULFATE. Combination products with more than six active ingredients are not attributed, because a report count summed across a long ingredient list measures the list, not the medicine.

Packaging and NDCs

Source: NDC Directory
Every National Drug Code package associated with this medication. The NDC is the identifier used for dispensing, billing and pharmacovigilance in the United States.
Package NDC Product NDC Labeler Description Marketing start
33342-546-53 33342-546 Macleods Pharmaceuticals Limited 2 BOTTLE in 1 CARTON (33342-546-53) / 177 mL in 1 BOTTLE (33342-546-23) August 31, 2026
64380-116-01 64380-116 Strides Pharma Science Limited 2 BOTTLE in 1 CARTON (64380-116-01) / 177 mL in 1 BOTTLE (64380-116-02) January 17, 2024
33342-546 33342-546 Macleods Pharmaceuticals Limited — August 31, 2026
64380-116 64380-116 Strides Pharma Science Limited — January 17, 2024

Sources for this page

Every dataset that contributed a fact to this page.
Dataset Agency Used for
NDC Directory FDA Identity, ingredients, strengths, forms, routes, labelers, packages
Drugs@FDA FDA Application, sponsor, submissions, review documents, marketing status
Orange Book FDA Therapeutic equivalence codes, reference drug flags, patents, exclusivity
Drug Labeling FDA / NLM Prescribing information reproduced above
FAERS FDA Adverse event report counts

Generated September 25, 2026 · 11 sections on this page.