Tecnu Calagel

Product NDC: 51879-802
11-digit product format: 518790802
Labeler code: 51879
Product ID: 51879-802_4fece5ab-b042-c2ec-e063-6294a90affff
Type: HUMAN OTC DRUG
Nonproprietary name: Diphenhydramine Hydrochloride
Dosage form: GEL
Route: TOPICAL
Labeler: Tec Laboratories Inc.
Application: M017
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2019-06-20
Substance: DIPHENHYDRAMINE HYDROCHLORIDE
Active strength: 20 mg/g
Pharmacologic classes: Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC]
NDC exclude flag: No
Listing certified through: 2027-12-31
Current FDA listing: Yes

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 1 matching rows.

Dataset, Scope, Product NDC table
Dataset	Scope	Product NDC	Package NDC	Code	Status	Reporting period	Source date
excluded package	package	51879-802	51879-802-06	D	Discontinued by firm		2026-10-21

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 1 · 1 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Product NDC	Package NDC	Code	Status	Reporting period	Archive	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	51879-802	51879-802-06	D	Discontinued by firm		excluded / ndc_excluded.zip	`d630ba8d3edf…`	`732f749b63fb…`

Reported adverse events (FAERS/openFDA)#

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

Additional Listing Data#

Finished product: Yes
Brand name base: Tecnu Calagel
Listing expiration: 2027-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
DIPHENHYDRAMINE HYDROCHLORIDE	20 mg/g

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
TC2D6JAD40	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
1049880	Internal RxNorm lookup
2174801	Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
0e2e0f88-b076-afe1-4bdd-32bca4375bec	Product name	3	20250127
777d68c6-a5ab-e06c-d314-677b0b9af0c8	Product name	2	20240508
190f2a5b-bbc8-65c7-fcb0-97891307b917	Product name	1	20140508
3e48c9c4-918d-5d23-2f0b-d2398b06be54	Product name	1	20140508
865c72dd-0d94-daac-f728-ddd4ded2a79e	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
51879-802-06	Tecnu Calagel	1 in 1 CARTON	GEL	1	8
51879-802-16	Tecnu Calagel	1.86 g in 1 PACKET	GEL	1.86	8
51879-802-44	Tecnu Calagel	144 in 1 CARTON	GEL	144	8
51879-802-66	Tecnu Calagel	178.9 g in 1 BOTTLE	GEL	178.9	8

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
51879-802	TECNU CALAGEL (DIPHENHYDRAMINE HYDROCHLORIDE) GEL [TEC LABORATORIES INC.]	6	Current NDC, Legacy NDC, 4 package rows	20241107_8bc9cbfe-1dd4-18ed-e053-2a95a90a7966.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 126 of 153 · 3,057 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Good Sense Anti Itch	HYDROCORTISONE	L. Perrigo Company	ecd6d841-40b9-42c9-825d-d172cd04824d	2024-10-03	Warnings	Exact identifier application number: M017
Gold Bond Medicated Original Strength Body	MENTHOL	Navajo Manufacturing Company Inc.	f71d598c-92c3-d6fd-e053-6394a90a97d7	2024-10-03	Warnings	Exact identifier application number: M017
Signature Care Hydrocortisone	HYDROCORTISONE	Safeway	9e663535-4acc-4b37-acae-8c17517c5a3d	2024-10-03	Warnings	Exact identifier application number: M017
Topcare Hydrocortisone	HYDROCORTISONE	Topco Associates LLC	849c60fc-e455-4c50-8adf-ac59c0ee785b	2024-10-03	Warnings	Exact identifier application number: M017
rexall anti itch maximum strength relief	HYDROCORTISONE	Dolgencorp, LLC	894cf9ab-693a-4210-96df-605947f51b63	2024-10-03	Warnings	Exact identifier application number: M017
equaline anti itch maximum strength	HYDROCORTISONE	United Natural Foods, Inc. dba UNFI	070000d7-7d4d-439b-9a91-851ba7c027e6	2024-10-03	Warnings	Exact identifier application number: M017
hydrocortisone anti itch	HYDROCORTISONE	H E B	a1a9fed8-4938-48b5-81f1-d3942d534bb8	2024-10-03	Warnings	Exact identifier application number: M017
equaline anti itch	HYDROCORTISONE	United Natural Foods, Inc. dba UNFI	ef9ea069-9b97-4bf5-aaac-deb85334dbd0	2024-10-03	Warnings	Exact identifier application number: M017
Basic Care Hydrocortisone	HYDROCORTISONE	Amazon.com Services LLC	7fa13ab4-5f2d-4a48-816f-1b22d5f757b2	2024-10-03	Warnings	Exact identifier application number: M017
hydrocortisone	HYDROCORTISONE	A-S Medication Solutions	dc388dc1-0c4f-4bf1-8a12-fa39892317bc	2024-10-02	Warnings	Exact identifier application number: M017
Geliga Muscular	MENTHOL, METHYL SALICYLATE	PT. EAGLE INDO PHARMA	fb2beb08-0ad6-a89d-e053-6294a90aa6fe	2024-10-02	Warnings	Exact identifier application number: M017
Geliga Muscular Balm	MENTHOL, METHYL SALICYLATE	PT. EAGLE INDO PHARMA	da28097f-4b5c-6159-e053-2a95a90a7d96	2024-10-02	Warnings	Exact identifier application number: M017
Circatrix	CAPSAICIN	PureTek Corporation	cd3b1256-2df8-dc26-e053-2a95a90ad049	2024-10-02	Warnings	Exact identifier application number: M017
DermacinRx Penetral Cream	CAPSAICIN	PureTek Corporation	1e343a52-6071-3230-e054-00144ff8d46c	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Medicated Aromatic	CAMPHOR MENTHOL METHYL SALICYLATE	Borden Company (Private) Limited	36abfc2c-d424-4df8-968d-866342c96a56	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Balm	CAMPHOR MENTHOL	Eagle Indo Pharma, PT	87614869-9675-2c76-e053-2a95a90a48a9	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Medicated	MENTHOL METHYL SALICYLATE	Borden Company (Private) Limited	d9a93daa-4e24-6690-e053-2a95a90a147c	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Extra Strength	MENTHOL METHYL SALICYLATE	Borden Company (Private) Limited	5e02fbe3-5bc7-430e-b661-3a760ddd8fe0	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Medicated Oil Refreshing	MENTHOL, METHYL SALICYLATE	Borden Company (Private) Limited	c62a4313-2c07-5f58-e053-2995a90a083a	2024-10-02	Warnings	Exact identifier application number: M017
Eagle Medicated Aromatic	CAMPHOR MENTHOL METHYL SALICYLATE	Eagle Indo Pharma, PT	e272ec90-3cd9-5b70-e053-2a95a90a1df4	2024-10-02	Warnings	Exact identifier application number: M017

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
TC2D6JAD40	DIPHENHYDRAMINE HYDROCHLORIDE	147-24-0	DIPHENHYDRAMINE HYDROCHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
2174801	CALAGEL 2 % Topical Gel	PSN	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
1049880	diphenhydrAMINE HCl 2 % Topical Gel	PSN	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
2174801	diphenhydramine hydrochloride 0.02 MG/MG Topical Gel [Calagel Reformulated Jun 2019]	SBD	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
1049880	diphenhydramine hydrochloride 0.02 MG/MG Topical Gel	SCD	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
2174801	Calagel Reformulated Jun 2019 0.02 MG/MG Topical Gel	SY	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
2174801	Calagel Reformulated Jun 2019 2 % Topical Gel	SY	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8
1049880	diphenhydramine hydrochloride 2 % Topical Gel	SY	8bc9cbfe-1dd4-18ed-e053-2a95a90a7966	8

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
51879-802-06	51879080206	1 BOTTLE in 1 CARTON (51879-802-06) > 178.9 g in 1 BOTTLE (51879-802-66)	1 bottle	2019-06-20	0000-00-00	No	No	Current
51879-802-16	51879080216	1.86 g in 1 PACKET	1.86 g					Historical
51879-802-44	51879080244	144 PACKET in 1 CARTON (51879-802-44) / 1.86 g in 1 PACKET (51879-802-16)	144 packet	2019-07-23	0000-00-00	No	No	Current
51879-802-66	51879080266	178.9 g in 1 BOTTLE (51879-802-66)	178.9 g	2019-06-20	0000-00-00	No	No	Current