Label: MAXIMUM STRENGTH DM MAX- dextromethorphan hydrobromide, guaifenesin liquid

  • Category: HUMAN OTC DRUG LABEL

Drug Label Information

Updated December 29, 2023

If you are a healthcare professional or from the pharmaceutical industry please visit this version.

  • SPL UNCLASSIFIED SECTION

    Drug Facts

  • ACTIVE INGREDIENT

    Active ingredients  (in each 20 mL)

    Dextromethorphan HBr 20 mg
    Guaifenesin 400 mg

  • PURPOSE

    Purpose

    Dextromethorphan HBr ... Cough suppressant
    Guaifenesin ....................Expectorant

  • INDICATIONS & USAGE

    Uses
    • helps loosen phlegm (mucus)
    and thin bronchial secretions to
    drain bronchial tubes
    • temporarily relieves these
    symploms occurring with a cold:
        • cough due to minor throat and
          bronchial irritation

  • WARNINGS

    Warnings
    Do not use • for children under
    12 years of age
    • if you are now taking a
    prescription monoamine oxiclase
    inhibitor (MAOI) (certain drugs for
    depression. psychiatric.
    or emotional conditions, or
    Parkinson's disease), or
    for 2 weeks after stopping the MAOI
    drug. If you do not know if your
    prescription drug contains an
    MAOI, ask a doctor or pharmacist
    before taking this product.

  • ASK DOCTOR

    Ask a doctor before use if
    you have
    • cough that lasts or is chronic
    such as occurs with smoking,
    asthma, chronic bronchitis or
    emphysema.
    • cough that occurs with too
    much phlegm (mucus)

  • WHEN USING

    When using this product
    • do not use more than
    directed

  • STOP USE

    Slop use and ask a doctor if
    • cough lasts for more than 7
    days, comes back, or occurs
    with fever, rash or persistent
    headache. These could be
    signs of a serious condition.

  • PREGNANCY OR BREAST FEEDING

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

  • 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.

  • DOSAGE & ADMINISTRATION

    Directions
    • take only as recommended
    • use dosage cup
    • mL = milliliter
    • do not take more than 6
    doses in any 24-hour period

      Age                        Dose

    Adults &                   20 ml
    children 12               every 4
    years and                 hours
    older

    Children               Do not use
    under 12
    Years of age

  • OTHER SAFETY INFORMATION

    Other information
    • each 20 mL contains:
    sodium 12 mg
    • dosage cup provided
    • store between 15-30ο C
    (59-86ο F)
    • do not refrigerate

  • INACTIVE INGREDIENT

    Inactive ingredients
    anhydrous citric acid,
    dextrose, D&C Red #33, FD&C
    Red #40, flavors, glycerin,
    maltitol, propylene glycol,
    purified waler, saccharin
    sodium, sodium benzoate,
    sucralose, Xanthan gum

  • QUESTIONS

    Questions? Call weekdays from 9:30 AM to 4:30 PM EST at

    1-877-798-5944

  • Product Label

    Compare to Mucinex® FAST-MAX™

    DM MAX active ingredients*

    NDC 37808-518-25

    H-E-B®


    Maximum Strength
    DM MAX

    Dextromethorphan HBr /
    Cough Suppressant
    Guaifenesin  / Expectorant

    Congestion & Cough

    Controls Cough
    Thins & Loosens Mucus
    Relieves Chest Congestion

    Adults

    For Ages 12 & Over

    6 FL OZ (177mL)

    LF 021

    Peel Corner to Read Complete
    Drug Facts and Information →

    DO NOT USE IF PRINTED SEAL

    UNDER CAP IS TORN OR MISSING

                 H-E-B®

    100%
    GUARANTEE
    promise

    If you aren't completely pleased
    with this product, we'll be happy to
    replace it or refund your money.
    You have our word on it.


    LB-021

    12194-1905

    0 41220 83197 5

    Lot:
    Exp:

    *This product is not manufactured or
    distributed by Reekitt Benckiser Inc.,
    distributor of Mucinex® FAST-MAXTM
    DM MAX

    MADE WITH PRIDE & CARE FOR H-E-B®

    SAN ANTONIO, TEXAS, 782044

    37808-518

    res

  • INGREDIENTS AND APPEARANCE
    MAXIMUM STRENGTH DM MAX 
    dextromethorphan hydrobromide, guaifenesin liquid
    Product Information
    Product TypeHUMAN OTC DRUGItem Code (Source)NDC:37808-518
    Route of AdministrationORAL
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    DEXTROMETHORPHAN HYDROBROMIDE (UNII: 9D2RTI9KYH) (DEXTROMETHORPHAN - UNII:7355X3ROTS) DEXTROMETHORPHAN HYDROBROMIDE20 mg  in 20 mL
    GUAIFENESIN (UNII: 495W7451VQ) (GUAIFENESIN - UNII:495W7451VQ) GUAIFENESIN400 mg  in 20 mL
    Inactive Ingredients
    Ingredient NameStrength
    ANHYDROUS CITRIC ACID (UNII: XF417D3PSL)  
    DEXTROSE (UNII: IY9XDZ35W2)  
    D&C RED NO. 33 (UNII: 9DBA0SBB0L)  
    FD&C RED NO. 40 (UNII: WZB9127XOA)  
    GLYCERIN (UNII: PDC6A3C0OX)  
    MALTITOL (UNII: D65DG142WK)  
    PROPYLENE GLYCOL (UNII: 6DC9Q167V3)  
    WATER (UNII: 059QF0KO0R)  
    SACCHARIN SODIUM (UNII: SB8ZUX40TY)  
    SODIUM BENZOATE (UNII: OJ245FE5EU)  
    SUCRALOSE (UNII: 96K6UQ3ZD4)  
    XANTHAN GUM (UNII: TTV12P4NEE)  
    Product Characteristics
    ColorredScore    
    ShapeSize
    FlavorCHERRYImprint Code
    Contains    
    Packaging
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC:37808-518-25177 mL in 1 BOTTLE; Type 0: Not a Combination Product09/14/2012
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    OTC Monograph DrugM01209/14/2012
    Labeler - H E B (007924756)
    Registrant - AptaPharma Inc. (790523323)
    Establishment
    NameAddressID/FEIBusiness Operations
    AptaPharma Inc.790523323manufacture(37808-518)