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ZzzzQuil LiquiCaps OTC Sleep-Aid
ZzzQuil OTC Liquicaps Sleep-Aid for occasional sleeplessness



Your Pillow Is Calling

Sleep soundly with ZzzQuil™ LiquiCaps®. With just one dose, this non-habit-forming sleep-aid helps you get exactly what you need—a beautiful night’s rest, so you can wake up feeling refreshed.

Also available in Liquid Liquid Sleep-Aid
  • for the relief of occasional sleeplessness
  • reduces time to fall asleep if you have difficulty falling asleep
Ratings Summary
Standard Sizes
12  LiquiCaps®
24  LiquiCaps®
48  LiquiCaps®
  • take only one dose per day (24 hours)—see Overdose warning
Direction Details
adults & children 12 yrs & over: 2 LiquiCaps® at bedtime if needed or as directed by a doctor
children under 12 yrs: Do not use
Active Ingredients (in each LiquiCap®)

Diphenhydramine HCl 25 mg

Inactive Ingredients

FD&C Blue No. 1, FD&C Red No. 40, Gelatin, Glycerin, Polyethylene Glycol, Purified Water, Sorbitol Sorbitan Solution, Titanium Dioxide

Other Information
  • store at 20-25°C (68-77°F)
  • avoid excessive heat above 40°C (104°F)
  • protect from light
Do not use
  • for children under 12 years of age
  • with any other product containing diphenhydramine, even one used on skin
  • with other drugs that cause drowsiness such as antihistamines and nighttime cold/flu products
  • Do not use with NyQuil®
Ask a doctor before use if you have
  • a breathing problem such as asthma, emphysema, or chronic bronchitis
  • glaucoma
  • difficulty in urination due to enlargement of the prostate gland
  • heart disease
Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers or any other sleep-aid.
When using this product
  • avoid alcoholic beverages and other drugs that cause drowsiness
  • drowsiness will occur
  • be careful when driving a motor vehicle or operating machinery
Stop use and ask a doctor if sleeplessness persists continuously for more than two weeks. Insomnia may be a symptom of serious underlying medical illness.
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children.
Overdose warning: Taking more than directed can cause serious health problems. In case of overdose, get medical help or contact a Poison Control Center right away.
Tamper evident: This package is safety sealed & child resistant. Use only if blisters are intact. If difficult to open, use scissors.
Questions? Call 1-877-881-5813.

What is Diphenhydramine?

Diphenhydramine HCl
(50 mg)
is the active ingredient in ZzzQuil Sleep-Aid. Basically, it's a big word for a small compound that helps you sleep.

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