Nightime Sleep Aid
Diphenhydramine · Capsule, Liquid Filled · Oral
Active ingredient
Active ingredient (in each 30 mL dose cup) Diphenhydramine HCl 50 mg
Purpose
Purpose Nighttime sleep-aid
Uses
Uses for the relief of occasional sleeplessness reduces time to fall asleep if you have difficulty falling asleep
Warnings
Warnings
Do not use
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
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 a doctor or pharmacist
Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers
When using this product
When using this product avoid alcoholic beverages
Stop use and ask a doctor
Stop use and ask a doctor if sleeplessness persists continuously for more than 2 weeks. Insomnia may be a symptom of a 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. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222).
Directions
Directions take only one dose (30 mL) per day (24 hours) only use the dose cup provided adults & children 12 yrs & over 30 mL at bedtime if needed or as directed by a doctor children under 12 yrs do not use
Inactive ingredients
Inactive ingredients anhydrous citric acid, FD&C blue no. 1, FD&C red no. 40, flavor, glycerin, propylene glycol, purified water, sodium benzoate, sodium citrate, sorbitol solution, sucralose, sucrose, xanthan gum
Questions?
Questions or comments? Call 1-877-290-4008
Label text from the FDA structured product label by BETTER LIVING BRANDS LLC. (revised Apr 11, 2026). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Diphenhydramine Hydrochloride in 2 products
Nightime Sleep Aid NDC products (2)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 21130-711 | Diphenhydramine Hydrochloride 50 mg/30mL Liquid | BETTER LIVING BRANDS LLC. | OTC MONOGRAPH DRUG |
| 76168-065 | Diphenhydramine Hydrochloride 50 mg/1 Capsule, Liquid Filled | Velocity Pharma | OTC MONOGRAPH FINAL |
Frequently asked questions
What is Nightime Sleep Aid used for?
Uses for the relief of occasional sleeplessness reduces time to fall asleep if you have difficulty falling asleep
Who makes Nightime Sleep Aid?
Nightime Sleep Aid is listed by 2 labelers in the FDA NDC directory, including BETTER LIVING BRANDS LLC., Velocity Pharma.