United States · FDA National Drug Code directory
Sleep Aid Nighttime
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
- 55910-916_2d558255-dc32-4360-8983-7f71778a8e61
- Product NDC
- 55910-916
- Form
- CAPSULE
- Composition / generic term
- Diphenhydramine HCl
- Labeler
- Dolgencorp, Inc. (DOLLAR GENERAL & REXALL)
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20191227
- Source listing expiry
- 20271231
Source-listed ingredients
- DIPHENHYDRAMINE HYDROCHLORIDE — 50 mg/1
These values do not establish equivalence or a dose recommendation.
Packages
- 120 CAPSULE in 1 BOTTLE, PLASTIC (55910-916-12) · 55910-916-12
- 16 BLISTER PACK in 1 CARTON (55910-916-16) / 1 CAPSULE in 1 BLISTER PACK · 55910-916-16
- 1 BOTTLE, PLASTIC in 1 BOX (55910-916-32) / 32 CAPSULE in 1 BOTTLE, PLASTIC · 55910-916-32
- 1 BOTTLE, PLASTIC in 1 BOX (55910-916-64) / 64 CAPSULE in 1 BOTTLE, PLASTIC · 55910-916-64
- 96 CAPSULE in 1 BOTTLE, PLASTIC (55910-916-96) · 55910-916-96
Source and coverage
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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.
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