Diphenhydramine HCl and Zinc Acetate

openFDA label record#

This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.

Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)

Brand name: Diphenhydramine HCl and Zinc Acetate
Generic name: EXTRA STRENGTH ITCH RELIEF
Manufacturer: Walgreen Company
Product type: HUMAN OTC DRUG
SPL set ID: 6057b4ff-6adc-4688-893c-62d237d7d1ae
SPL ID: 42f4c54c-ca5b-e9a7-e063-6294a90afd8b
Version: 8
Effective date: 2025-11-06
Source export date: 2026-10-27
Source partition: 9
Source file: https://download.open.fda.gov/drug/label/drug-label-0009-of-0014.json.zip
Source object key: raw/openfda/drug-label/2026-10-27/a73bb3b6a943796a18cd4bcd0917240b579be4636d00e6e39481bafbd8093f69/drug-label-0009-of-0014.json.zip
Source manifest SHA-256: 6be3667a3beefe6c0ead4c723ea963050533a2bc725a8044d58b07d18b258c55
Import run: 20261027T193451Z
Imported at: 2026-10-27 20:36:37

Harmonized routes table
Harmonized routes
TOPICAL

Harmonized identifier links#

Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.

Harmonized identifiers page 1 of 1 · 12 matching rows.

Type, Scope, Identifier table
Type	Scope	Identifier	Source field
application number		M017	openfda.application_number
brand name		Diphenhydramine HCl and Zinc Acetate	openfda.brand_name
generic name		EXTRA STRENGTH ITCH RELIEF	openfda.generic_name
manufacturer name		Walgreen Company	openfda.manufacturer_name
ndc	package	0363-0215-76	openfda.package_ndc
ndc	product	0363-0215	openfda.product_ndc
ndc11	package	00363021576	derived:openfda.package_ndc
rxcui		1053138	openfda.rxcui
spl id		42f4c54c-ca5b-e9a7-e063-6294a90afd8b	id
spl set id		6057b4ff-6adc-4688-893c-62d237d7d1ae	set_id
unii		FM5526K07A	openfda.unii
unii		TC2D6JAD40	openfda.unii

Warnings cross-check#

openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.

Warnings sections page 1 of 1 · 1 matching rows.

warnings

Warnings For external use only. Flammable: Keep away from fire or flame. Do not puncture or incinerate. Contents under pressure. Do not store at temperature above 120ºF. Intentional misuse by deliberately concentrating and inhaling contents cans be harmful or fatal. Do not use on large areas of the body with any other products containing diphenhydramine, even one taken by mouth Ask a doctor before use on chicken pox on measles Stop use and ask doctor if condition worsens symptoms last more than 7 days or clear up and occur again within a few days When using this product avoid contact with eyes use only as directed Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.