Label: ZZZQUIL NIGHTTIME SLEEP-AID- diphenhydramine hydrochloride liquid

  • NDC Code(s): 37000-500-01, 37000-500-06, 37000-500-08, 37000-500-12, view more
    37000-500-24, 37000-500-36
  • Packager: The Procter & Gamble Manufacturing Company
  • Category: HUMAN OTC DRUG LABEL

Drug Label Information

Updated June 27, 2024

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

View All Sections
  • SPL UNCLASSIFIED SECTION

    Drug Facts

  • Active ingredient (in each 30 mL dose cup)

    Diphenhydramine HCl 50 mg

  • Purpose

    Nighttime sleep-aid

  • Uses

    • for the relief of occasional sleeplessness
    • reduces time to fall asleep if you have difficulty falling asleep
  • Warnings

    Do not use

    • for children under 12 years of age
    • with any other product containing diphenhydramine, even one used on skin
  • Ask a doctor before use if you have

    • a breathing problem such as emphysema or chronic bronchitis
    • glaucoma
    • difficulty in urination due to enlargement of the prostate gland
  • ASK DOCTOR/PHARMACIST

    Ask a doctor or pharmacist before use if you aretaking sedatives or tranquilizers

  • When using this product

    • avoid alcoholic beverages
  • Stop use and ask a doctor if

    sleeplessness persists continuously for more than 2 weeks. Insomnia may be a symptom of serious underlying medical illness.

  • 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.

  • OVERDOSAGE

    In case of overdose, get medical help or contact a Poison Control Center right away.

  • Directions

    • take only one dose (30 mL) per day (24 hours)
    • only use dose cup provided

    adults & children 12 yrs & over30 mL at bedtime if needed or as directed by a doctor
    children under 12 yrsdo not use

  • Other information

    • each 30 mL dose cup contains:sodium 23 mg
    • store at no greater than 25°C
  • Inactive ingredients

    alcohol, citric acid, FD&C Blue No. 1, FD&C Red No. 40, flavor, glycerin, polysorbate 20, saccharin sodium, sodium benzoate, sodium citrate, sorbitol, sucralose, water, xanthan gum

  • Questions?

    1-877-881-5813

  • SPL UNCLASSIFIED SECTION

    Tamper Evident: Do not use if printed shrinkband seal around the neck is broken or missing.

  • SPL UNCLASSIFIED SECTION

    DIST. BY PROCTER & GAMBLE,

    CINCINNATI, OH 45202

  • PRINCIPAL DISPLAY PANEL - 354 ml Bottle Label

    VICKS ®

    ZzzQuil™

    NIGHTTIME SLEEP-AID

    Diphenhydramine HCl

    Fall Asleep Fast

    Non-Habit Forming

    Warming Berry

    Not for colds or for pain


    Alcohol 10%

    12 FL OZ (354 ml)

    500

  • INGREDIENTS AND APPEARANCE
    ZZZQUIL  NIGHTTIME SLEEP-AID
    diphenhydramine hydrochloride liquid
    Product Information
    Product TypeHUMAN OTC DRUGItem Code (Source)NDC:37000-500
    Route of AdministrationORAL
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    DIPHENHYDRAMINE HYDROCHLORIDE (UNII: TC2D6JAD40) (DIPHENHYDRAMINE - UNII:8GTS82S83M) DIPHENHYDRAMINE HYDROCHLORIDE50 mg  in 30 mL
    Inactive Ingredients
    Ingredient NameStrength
    CITRIC ACID MONOHYDRATE (UNII: 2968PHW8QP)  
    GLYCERIN (UNII: PDC6A3C0OX)  
    POLYSORBATE 20 (UNII: 7T1F30V5YH)  
    SODIUM CITRATE, UNSPECIFIED FORM (UNII: 1Q73Q2JULR)  
    SORBITOL (UNII: 506T60A25R)  
    SUCRALOSE (UNII: 96K6UQ3ZD4)  
    XANTHAN GUM (UNII: TTV12P4NEE)  
    ALCOHOL (UNII: 3K9958V90M)  
    FD&C BLUE NO. 1 (UNII: H3R47K3TBD)  
    FD&C RED NO. 40 (UNII: WZB9127XOA)  
    WATER (UNII: 059QF0KO0R)  
    SACCHARIN SODIUM (UNII: SB8ZUX40TY)  
    SODIUM BENZOATE (UNII: OJ245FE5EU)  
    TRISODIUM CITRATE DIHYDRATE (UNII: B22547B95K)  
    Product Characteristics
    ColorpurpleScore    
    ShapeSize
    FlavorBERRYImprint Code
    Contains    
    Packaging
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC:37000-500-06177 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product12/08/2011
    2NDC:37000-500-12354 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product12/08/2011
    3NDC:37000-500-242 in 1 PACKAGE, COMBINATION12/08/2011
    3NDC:37000-500-12354 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product
    4NDC:37000-500-363 in 1 PACKAGE, COMBINATION12/08/2011
    4NDC:37000-500-12354 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product
    5NDC:37000-500-0130 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product01/25/2023
    6NDC:37000-500-088 in 1 PACKAGE, COMBINATION01/25/2023
    630 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    OTC Monograph DrugM01012/08/2011
    Labeler - The Procter & Gamble Manufacturing Company (004238200)
View All Sections

Find additional resources

(also available in the left menu)

Safety

Report Adverse Events, FDA Safety Recalls, Presence in Breast Milk

Related Resources

Medline Plus, Clinical Trials

More Info on this Drug

Get Label RSS Feed, View NDC Code(s)NEW!