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ZzzQuilNighttime Sleep-Aid

Dosage form
LIQUID
Labeler
The Procter & Gamble Manufacturing Company
Label updated
2026-03-05
Retrieved
2026-09-07
Active ingredients
DIPHENHYDRAMINE HYDROCHLORIDE
View original label and images on DailyMed ↗
Label information

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

Label information

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.

Label information

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

Label information

Keep out of reach of children.

Label information

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 & over 30 mL at bed time if needed or as directed by a doctor
children under 12 yrs do not use


Other information
  • each 30 mL dose contains: sodium 23 mg
  • store at no greater than 25ºC
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

Label information

Tamper evident:do not use if printed shrinkband seal around the neck is broken or missing

Label information

DIST. BY

PROCTER & GAMBLE, CINCINNATI, OH 45202

PRINCIPAL DISPLAY PANEL - 118 ml Bottle Label

VICKS ®

ZzzQuil

NIGHTTIME SLEEP-AID

Diphenhydramine HCl

Fall Asleep Fast
Non-Habit Forming


Alcohol 10%

4 FL OZ (118 mL)

[Image in the official label — see DailyMed source]

DailyMed Set ID: 1d608c94-1651-f318-e063-6294a90aa11e · Version 3
NDC: 84126-316