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		2026-10-15

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 35 of 153 · 3,057 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
5 Elementum Delay Wipes	BENZOCAINE DELAY WIPES	MSVenturesGroup O	440539b0-612b-3b41-e063-6294a90a1ddd	2026-02-05	Warnings	Exact identifier application number: M017
COOLING PAIN RELIEF	MENTHOL, CAMPHOR	CHEMCO CORPORATION	4a156400-7001-d00d-e063-6294a90aa714	2026-02-05	Warnings	Exact identifier application number: M017
burnrelief	LIDOCAINE HCL	Publix Super Markets, Inc.	9660f5e1-d39e-4f86-bf96-dff0f3bb729d	2026-02-05	Warnings, Adverse reactions	Exact identifier application number: M017
Aloe Vera Gel	LIDOCAINE HCL, MENTHOL	Publix Super Markets, Inc.	fe442f1e-7045-481a-a501-d629bf568dfb	2026-02-05	Warnings, Adverse reactions	Exact identifier application number: M017
Care Lix Pain Relief	SALICYLIC ACID	ACQUIRED B SCALE LLC	65dffffd-ede1-45e2-aa91-bdd5df2df6a6	2026-02-05	Warnings	Exact identifier application number: M017
2.5% Menthol PAIN RELIEF	MENTHOL	Nantong Health & Beyond Hygienic Products Inc.	8075ba60-772c-4d1a-8584-722bb3e539be	2026-02-05	Warnings	Exact identifier application number: M017
4% Menthol PAIN RELIEF	MENTHOL	Nantong Health & Beyond Hygienic Products Inc.	51ce716e-b9f3-4e64-8c8e-17520d40f192	2026-02-05	Warnings	Exact identifier application number: M017
2.0% LIDOCAINE BURN	LIDOCAINE HYDROCHLORIDE	Nantong Health & Beyond Hygienic Products Inc.	2b58058a-f350-4029-b039-117caf1c0373	2026-02-05	Warnings	Exact identifier application number: M017
4% MENTHOL COLD THERAPY	MENTHOL	Nantong Health & Beyond Hygienic Products Inc.	7acc7282-ef4f-41ec-b51d-a88dfed79bd7	2026-02-05	Warnings	Exact identifier application number: M017
Cooling Gel	PAIN RELIEF COOLING GEL	NeilMed Pharmaceuticals Inc.	49fb637b-ecc5-1f9b-e063-6294a90ab41a	2026-02-04	Warnings	Exact identifier application number: M017
Medicaine Sting and Bite	BENZOCAINE	Dynarex Corporation	b721607e-e36b-4691-a824-c8f520bd6386	2026-02-04	Warnings	Exact identifier application number: M017
HEATING PAIN RELIEF	METHYL SALICYLATE, MENTHOL	CHEMCO CORPORATION	4a05f02e-e882-2cb2-e063-6394a90ad328	2026-02-04	Warnings	Exact identifier application number: M017
MENTHOL, CAMPHOR	MENTHOL, CAMPHOR	CHEMCO CORPORATION	4a065965-43bd-e0e3-e063-6294a90ad76a	2026-02-04	Warnings	Exact identifier application number: M017
Menthol plus Camphor Pain Relief	MENTHOL, CAMPHOR	Veridian Healthcare	4a0969d3-1f06-3ba7-e063-6294a90a8627	2026-02-04	Warnings	Exact identifier application number: M017
Relief Flex	MENTHOL	Beone Co., Ltd.	49e6f0ef-78fb-26fe-e063-6294a90a6655	2026-02-03	Warnings	Exact identifier application number: M017
NATURULZ ULTIMATE HEALING	CAPSAICIN	I SHAY COSMETICS INC	436eac74-d07f-d718-e063-6394a90a8660	2026-02-03	Warnings	Exact identifier application number: M017
TheraCare Muscle and Join Pain Relieving Cream	MENTHOL, METHYL SALICYLATE	Veridian Healthcare	18f9829e-c5f9-4253-e063-6394a90a70c6	2026-02-03	Warnings	Exact identifier application number: M017
HYDROCORTISONE	HYDROCORTISONE	CVS PHARMACY, INC	8b8cdb26-8e8f-4e95-9d83-d685c90afe01	2026-02-02	Warnings	Exact identifier application number: M017
Muscular Balm	CAPSAICIN MENTHOL METHYL SALICYLATE	Eagle Indo Pharma, PT	888f88fc-dcaf-93e5-e053-2a95a90a20e1	2026-02-02	Warnings	Exact identifier application number: M017
Wang Prom Green Balm by Wang Prom	WANG PROM WANG PROM GREEN BALM BY VENTURE GO LLC	AMBIENCE FAMILY INC	4a063898-16a4-695a-e063-6394a90adb93	2026-02-02	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