Skip to main content

Kirkland Signature Sleep Aid Prescribing Information

Package insert / product label
Generic name: doxylamine succinate
Dosage form: tablet
Drug class: Miscellaneous anxiolytics, sedatives and hypnotics

Medically reviewed by Last updated on Mar 25, 2024.

Active ingredient (in each tablet)

Doxylamine succinate 25 mg


Nighttime sleep-aid

Indications and Usage for Kirkland Signature Sleep Aid

  • helps to reduce difficulty in falling asleep


Ask a doctor before use if you have

  • a breathing problem such as asthma, emphysema or chronic bronchitis
  • glaucoma
  • trouble urinating due to an enlarged prostate gland

Do not give

to children under 12 years of age

Ask a doctor or pharmacist before use if you are

taking any other drugs

When using this product

  • avoid alcoholic beverages
  • take only at bedtime

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.

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

Kirkland Signature Sleep Aid Dosage and Administration

  • adults and children 12 years of age and over: take one tablet 30 minutes before going to bed; take once daily or as directed by a doctor
  • children under 12 years of age: do not use

Storage and Handling

  • store at 68°-77°F (20°-25°C)
  • retain in carton until time of use
  • see carton end panel for lot number and expiration date

Inactive ingredients

dibasic calcium phosphate, FD&C blue no. 1 aluminum lake, magnesium stearate, microcrystalline cellulose, sodium starch glycolate

Questions or comments?


Principal Display Panel

Compare to Unisom® SleepTabs® active ingredient

Sleep Aid

Doxylamine Succinate Tablets, 25 mg

Nighttime Sleep Aid

Actual Size

Fall Asleep Fast!

Safe, Proven Effective

Just One Tablet Per Dose

Sleep Aid Tablets Carton

Sleep Aid Tablets Carton

doxylamine succinate tablet
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:63981-441
Route of AdministrationORAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
Product Characteristics
ColorBLUEScoreno score
FlavorImprint CodeL441
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:63981-441-022 in 1 CARTON
196 in 1 BOTTLE
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
Labeler - Costco Wholesale Company (103391843)

Frequently asked questions

View more FAQ