United States · FDA National Drug Code directory
Allergy Relief
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
- 83324-280_44ad1f6f-88bf-6972-e063-6294a90a03f4
- Product NDC
- 83324-280
- Form
- CAPSULE, LIQUID FILLED
- Composition / generic term
- Diphenhydramine HCl
- Labeler
- CHAIN DRUG MARKETING ASSOCIATION INC.
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20250707
- Source listing expiry
- 20261231
Source-listed ingredients
- DIPHENHYDRAMINE HYDROCHLORIDE — 25 mg/1
These values do not establish equivalence or a dose recommendation.
Packages
- 2 BLISTER PACK in 1 CARTON (83324-280-24) / 12 CAPSULE, LIQUID FILLED in 1 BLISTER PACK · 83324-280-24
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 →