Label: MILK OF MAGNESIA- magnesium hydroxide suspension

  • Category: HUMAN OTC DRUG LABEL
  • DEA Schedule: None
  • Marketing Status: OTC monograph final

DISCLAIMER: Most OTC drugs are not reviewed and approved by FDA, however they may be marketed if they comply with applicable regulations and policies. FDA has not evaluated whether this product complies.

Drug Label Information

Updated May 31, 2022

If you are a consumer or patient please visit this version.

  • Active Ingredient

    Milk of Magnesia 2400 mg / 30 mL

    Active ingredient (in each 30 mL cup)

    Magnesium hydroxide USP 2400 mg

  • Purpose

    Saline Laxative

  • Dosage and Administration

    Directions

    Age (yr)

    Dose (mL)

    adults and children 12 years and over

    30 mL, not more than 60 mL in 24 hrs.

    children under 12 years

    ask a doctor

    - do not exceed the maximum recommended daily dose in a 24 hour period

    - shake well before use

    - dose may be taken once a day preferably at bedtime, or as directed by a doctor

    - drink a full glass (8 oz) of liquid with each dose

  • Indications and Usage

    Uses

    - relieves occasional constipation (irregularity)

    - generally produces bowel movement in ½ to 6 hours

    Warnings

    Ask a doctor before use if you have

    - kidney disease

    - a magnesium-restricted diet

    - stomach pain, nausea, or vomiting

    - a sudden change in bowel habits that lasts more than 2 weeks

    Ask a doctor or pharmacist before use if you are taking any other drug. Take this product two or more hours before or after other drugs. Laxatives may affect how other drugs work.

    ___________________________________________________________________

    Stop use and ask a doctor if

    - you have rectal bleeding or no bowel movements after using this product. These could be signs of a serious condition.

    - you need to use a laxative for more than 1 week

    ___________________________________________________________________

    If pregnant or breast-feeding, ask a health professional before use.

  • Storage and Handling

    - store at 20-25°C (68-77°F) -

    - protect from excessive moisture

    - do not use if lid seal is open or damaged

  • Keep Out of Reach of Children

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

  • Inactive Ingredients

    Inactive ingredients citric acid, glycerin, microcrystalline cellulose, methyl cellulose, purified water, saccharin sodium, sodium citrate, spearmint oil, xanthan gum

  • Milk of Magnesia 2400 mg / 30 mL

    Other information

    - each 30 mL contains: calcium 40 mg, sodium 100 mg, and magnesium 1000 mg

    sugar free, dye free, alcohol free

    - see bottom of cup for lot number and expiration date

  • Milk of Magnesia 2400 mg / 30 mL

    IFU Milk of Magnesia 30 mL
  • Principal Display Panel

    Milk of Magnesia, USP

    2400 Mg / 30 mL

    5 Cups

    bag label
  • INGREDIENTS AND APPEARANCE
    MILK OF MAGNESIA 
    magnesium hydroxide suspension
    Product Information
    Product TypeHUMAN OTC DRUGItem Code (Source)NDC:55154-4160(NDC:0904-6846)
    Route of AdministrationORAL
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    MAGNESIUM HYDROXIDE (UNII: NBZ3QY004S) (HYDROXIDE ION - UNII:9159UV381P, MAGNESIUM CATION - UNII:T6V3LHY838) MAGNESIUM HYDROXIDE2400 mg  in 30 mL
    Inactive Ingredients
    Ingredient NameStrength
    MICROCRYSTALLINE CELLULOSE (UNII: OP1R32D61U)  
    XANTHAN GUM (UNII: TTV12P4NEE)  
    ANHYDROUS CITRIC ACID (UNII: XF417D3PSL)  
    METHYLCELLULOSE (15 MPA.S) (UNII: NPU9M2E6L8)  
    SUCRALOSE (UNII: 96K6UQ3ZD4)  
    TRISODIUM CITRATE DIHYDRATE (UNII: B22547B95K)  
    GLYCERIN (UNII: PDC6A3C0OX)  
    WATER (UNII: 059QF0KO0R)  
    Product Characteristics
    Colorwhite (Suspension) Score    
    ShapeSize
    FlavorSPEARMINTImprint Code
    Contains    
    Packaging
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC:55154-4160-55 in 1 BAG05/12/2022
    130 mL in 1 CUP, UNIT-DOSE; Type 0: Not a Combination Product
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    OTC monograph finalpart33106/10/2019
    Labeler - Cardinal Health 107, LLC (118546603)