United States · FDA National Drug Code directory
Unisom SleepMelts Nighttime Sleep-Aid
A source-listed medicine record.
Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.
Medicine identity
- Source reference
- 63868-393_451d2a55-5219-9ce6-e063-6394a90a2d06
- Product NDC
- 63868-393
- Form
- TABLET, CHEWABLE
- Composition / generic term
- Diphenhydramine Hydrochloride
- Labeler
- QUALITY CHOICE (CHAIN DRUG MARKETING ASSOCIATION)
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20190107
- Source listing expiry
- 20261231
Source-listed ingredients
- DIPHENHYDRAMINE HYDROCHLORIDE — 25 mg/1
These values do not establish equivalence or a dose recommendation.
Packages
- 24 TABLET, CHEWABLE in 1 BLISTER PACK (63868-393-24) · 63868-393-24
Source and coverage
Open FDA National Drug Code directory →
Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.
Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.
Browse United States records →