allergy relief

Generic: diphenhydramine hcl

Labeler: amerisource bergen
NDC Directory HUMAN OTC DRUG OTC MONOGRAPH DRUG Inactive Finished

Drug Facts

Product Profile

Brand Name allergy relief
Generic Name diphenhydramine hcl
Labeler amerisource bergen
Dosage Form CAPSULE
Routes
ORAL
Active Ingredients

diphenhydramine hydrochloride 25 mg/1

Manufacturer
Amerisource Bergen

Identifiers & Regulatory

Product NDC 46122-440
Product ID 46122-440_0b80db1b-d96f-4add-b57b-821aaee12581
Product Type HUMAN OTC DRUG
Marketing Category OTC MONOGRAPH DRUG
Application Number M012
Listing Expiration 2026-12-31
Marketing Start 1990-03-15

Pharmacologic Class

Classes
histamine h1 receptor antagonists [moa] histamine-1 receptor antagonist [epc]

Normalized Code Variants

Searchable formats for this product NDC code

Digits Only 46122440
Hyphenated Format 46122-440

Supplemental Identifiers

RxCUI
1049909
UPC
0346122440783
UNII
TC2D6JAD40

Packaging Origin

Original Packager
true

Resolved Product View

Precedence rule: structured NDC data is preferred, falling back to linked label metadata when unavailable. Source tags show the origin of each value.

Resolved Identity

Brand Name allergy relief (source: ndc)
Generic Name diphenhydramine hcl (source: ndc)
Application Number M012 (source: ndc)
Routes
ORAL
source: ndc

Resolved Composition

Strengths
  • 25 mg/1
source: ndc
Packaging
  • 2 BLISTER PACK in 1 CARTON (46122-440-62) / 12 CAPSULE in 1 BLISTER PACK
  • 1 BOTTLE, PLASTIC in 1 CARTON (46122-440-78) / 100 CAPSULE in 1 BOTTLE, PLASTIC
source: ndc

Packages (2)

46122-440-62 2 BLISTER PACK in 1 CARTON (46122-440-62) / 12 CAPSULE in 1 BLISTER PACK 46122-440-78 1 BOTTLE, PLASTIC in 1 CARTON (46122-440-78) / 100 CAPSULE in 1 BOTTLE, PLASTIC

Ingredients (1)

diphenhydramine hydrochloride (25 mg/1)

Linked Drug Pages (1)

Allergy Relief ndc-match (0.9)

Raw FDA Data

View complete raw FDA NDC JSON payload 
{"route": ["ORAL"], "spl_id": "0b80db1b-d96f-4add-b57b-821aaee12581", "openfda": {"upc": ["0346122440783"], "unii": ["TC2D6JAD40"], "rxcui": ["1049909"], "spl_set_id": ["d6f185b6-8538-4eac-98da-83760c34b488"], "manufacturer_name": ["Amerisource Bergen"], "is_original_packager": [true]}, "finished": true, "packaging": [{"sample": false, "description": "2 BLISTER PACK in 1 CARTON (46122-440-62)  / 12 CAPSULE in 1 BLISTER PACK", "package_ndc": "46122-440-62", "marketing_start_date": "19900315"}, {"sample": false, "description": "1 BOTTLE, PLASTIC in 1 CARTON (46122-440-78)  / 100 CAPSULE in 1 BOTTLE, PLASTIC", "package_ndc": "46122-440-78", "marketing_start_date": "19900315"}], "brand_name": "Allergy Relief", "product_id": "46122-440_0b80db1b-d96f-4add-b57b-821aaee12581", "dosage_form": "CAPSULE", "pharm_class": ["Histamine H1 Receptor Antagonists [MoA]", "Histamine-1 Receptor Antagonist [EPC]"], "product_ndc": "46122-440", "generic_name": "Diphenhydramine HCl", "labeler_name": "Amerisource Bergen", "product_type": "HUMAN OTC DRUG", "brand_name_base": "Allergy Relief", "active_ingredients": [{"name": "DIPHENHYDRAMINE HYDROCHLORIDE", "strength": "25 mg/1"}], "application_number": "M012", "marketing_category": "OTC MONOGRAPH DRUG", "marketing_start_date": "19900315", "listing_expiration_date": "20261231"}