Nighttime Sleep Aid

Product NDC: 50844-200
11-digit product format: 508440200
Labeler code: 50844
Product ID: 50844-200_84099bcd-ab8c-4914-a6d9-51773487d986
Type: HUMAN OTC DRUG
Nonproprietary name: Diphenhydramine HCl
Dosage form: SOLUTION
Route: ORAL
Labeler: L.N.K. International, Inc.
Application: M010
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2016-09-12
Substance: DIPHENHYDRAMINE HYDROCHLORIDE
Active strength: 50 mg/30mL
Pharmacologic classes: Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC]
NDC exclude flag: No
Listing certified through: 2026-12-31
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	50844-200	50844-200-45	D	Discontinued by firm		2026-10-12

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	50844-200	50844-200-45	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: Nighttime Sleep Aid
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
DIPHENHYDRAMINE HYDROCHLORIDE	50 mg/30mL

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 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
1248354	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
1a7189ba-2d52-44fc-83a4-b9f6156c62ff	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
362d7abb-94e6-4c60-9a58-266894157713	Product name	1	20231023
e2db08c6-133f-4f4f-afb4-e90a2418d6f6	Product name	1	20230320
6bd95106-a412-1dad-b9cc-4cb74bfb27ce	Product name	2	20230315
c6f86816-7da6-43ea-8c25-ac9758311cc5	Product name	1	20220118
f1e0dc7e-7d61-4625-b6d9-4894927679d7	Product name	2	20211025
ce6d5c06-3ae0-18a6-d5b3-8cd3cc0f8906	Product name	7	20210625
f52be47f-7aa7-46c0-b1fa-50c18dd50206	Product name	1	20201029
e4870509-7e28-6f92-f0be-dd3dd889a9cf	Product name	5	20200810
6e9d4a47-c464-b93e-aebc-ad7bffc9c4cd	Product name	2	20190619
444b3e50-f226-46ef-bfca-2e7035d140cd	Product name	1	20190611
816b97af-edc5-4060-aff1-b814bdbcad50	Product name	1	20190415
11ed6f83-cdd2-4637-8379-b1a1d3ae3cde	Product name	1	20181101
7cda52fc-125f-421c-8fea-bc1974370c49	Product name	2	20180703
86c45a79-b9f0-4476-a27c-6e10db098497	Product name	1	20180125
252e11b6-1a9a-4283-a242-df2c129c496d	Product name	3	20170717
419aab54-5d5a-4146-9453-026d4a9991be	Product name	2	20170525
d5e51f11-ad28-caa4-4b49-4143974782ad	Product name	1	20150831
290f523a-f9db-9774-b5a9-e1f908ac1782	Product name	1	20150828
89dac932-b90a-4410-9ab1-84c53e57de25	Product name	1	20150316
3e48c9c4-918d-5d23-2f0b-d2398b06be54	Product name	1	20140508
5668b646-cd56-c3c7-bdea-3f6b1a8840db	Product name	1	20140508
684ea482-2e8b-14af-5664-b98f1e402036	Product name	1	20140508
810ab97e-f109-f41c-7c83-6a652a9cbf43	Product name	1	20140508
865c72dd-0d94-daac-f728-ddd4ded2a79e	Product name	1	20140508
87711080-88eb-65c5-b2dd-bf99e700a372	Product name	1	20140508
8dbefedf-0a0d-a224-5a3c-66dc9e11c2dd	Product name	1	20140508
b060cc1a-fe47-856b-0b77-4448b5963de8	Product name	1	20140508
c6b65c52-69c7-df49-550a-a50c137f6218	Product name	1	20140508
ec2149b3-5c6d-5344-f757-c86411073075	Product name	1	20140508
ed912195-5da0-0f2f-6f4b-3ef17710cbe3	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
50844-200-02	Nighttime Sleep Aid	355 mL in 1 BOTTLE, PLASTIC	SOLUTION	355	10
50844-200-45	Nighttime Sleep Aid	177 mL in 1 BOTTLE, PLASTIC	SOLUTION	177	10
50844-200-96	Nighttime Sleep Aid	355 mL in 1 BOTTLE, PLASTIC	SOLUTION	355	10
50844-200-96	Nighttime Sleep Aid	2 in 1 PACKAGE	SOLUTION	2	10

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
50844-200	NIGHTTIME SLEEP AID (DIPHENHYDRAMINE HCL) SOLUTION [L.N.K. INTERNATIONAL, INC.]	9	Current NDC, Legacy NDC, 4 package rows	20240316_1a7189ba-2d52-44fc-83a4-b9f6156c62ff.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 12 of 12 · 236 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Nighttime sleep aid Maximum Strength	DIPHENHYDRAMINE HYDROCHLORIDE	Best Choice (Valu Merchandisers Company)	40e73317-5126-4961-8f28-60899ffbec5a	2024-02-20	Warnings	Exact identifier application number: M010
Nighttime sleep aid Maximum Strength	DIPHENHYDRAMINE HYDROCHLORIDE	Best Choice (Valu Merchandisers Company)	2424fb95-06e2-49e7-aea0-7797a37aef4d	2024-02-20	Warnings	Exact identifier application number: M010
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	CVS Pharmacy, Inc	f5b609e1-e63b-2e3b-e053-2995a90a76b9	2024-02-12	Warnings	Exact identifier application number: M010
Kroger Nighttime Sleep Aid CAPLET	DIPHENHYDRAMINE HYDROCHLORIDE	The Kroger Co.	f0f3f58d-9457-4697-98e6-ef52d350cf67	2024-01-29	Warnings	Exact identifier application number: M010
Nighttime Sleep Aid	NIGHTTIME SLEEP AID	Allegiant Health	88feea1d-c961-45e9-b9a6-1418b970aaba	2024-01-16	Warnings	Exact identifier application number: M010
Sleep-Aid Diphenhydramine HCl	DIPHENHYDRAMINE HYDROCHLORIDE	Cardinal Health 110, LLC. DBA Leader	4283558d-62df-4297-bc85-a4e06681a920	2024-01-11	Warnings	Exact identifier application number: M010
Nighttime Sleep-Aid	DIPHENHYDRAMINE HYDROCHLORIDE	DeMoulas Market Basket	d3f35102-94ed-4da0-9c29-312e5468fa05	2023-12-29	Warnings	Exact identifier application number: M010
nighttime sleep-aid	DIPHENHYDRAMINE HCL	Bionpharma Inc.	c0074c77-287e-6c26-e053-2995a90a4d31	2023-12-26	Warnings	Exact identifier application number: M010
Nighttime Sleep Aid	DIPHENHYRAMINE HYDROCHLORIDE	TARGET CORPORATION	fac83dad-f6fd-3316-e053-6394a90a99aa	2023-12-21	Warnings	Exact identifier application number: M010
Nighttime Sleep Aid	DIPHENYDRAMINE HYDROCHLORIDE	TARGET CORPORATION	fc7ed67f-bac9-f9ed-e053-6294a90ad9a1	2023-12-16	Warnings	Exact identifier application number: M010
Sleep-Aid, Circle K	DIPHENHYDRAMINE HCL CAPLET, 25MG	Lil' Drug Store Products, Inc.	d3ad24c4-44ba-6451-e053-2a95a90a1339	2023-12-14	Warnings	Exact identifier application number: M010
Nighttime Sleep-Aid	DIPHENHYDRAMINE HCL	VALU MERCHANDISERS COMPANY	fed2f7ae-2829-f967-e053-6294a90adc0a	2023-10-12	Warnings	Exact identifier application number: M010
Sleep Aid	SLEEP AID	Better Living Brands LLC	2b730fa5-47f9-468d-86ed-0d49d9cd8dc4	2023-07-06	Warnings	Exact identifier application number: M010
Diphenhydramine HCl 25mg	SLEEP AID	Allegiant Health	2890e4ba-d642-437d-8a86-24996a74e027	2021-11-23	Warnings	Exact identifier application number: M010
Sleep Aid	SLEEP AID	Allegiant Health	9a0b347e-5719-42f3-9050-df5165495e88	2021-10-14	Warnings	Exact identifier application number: M010
Sleep Aid	DIPHENHYDRAMINE HCL	Allegiant Health	ec57db48-0f3a-4b12-8633-b45a4366c269	2020-11-06	Warnings	Exact identifier application number: M010

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
1248354	diphenhydrAMINE HCl 50 MG in 30 mL Oral Solution	PSN	1a7189ba-2d52-44fc-83a4-b9f6156c62ff	10
1248354	diphenhydramine hydrochloride 1.67 MG/ML Oral Solution	SCD	1a7189ba-2d52-44fc-83a4-b9f6156c62ff	10
1248354	diphenhydramine HCl 1.667 MG/ML Oral Solution	SY	1a7189ba-2d52-44fc-83a4-b9f6156c62ff	10
1248354	diphenhydramine HCl 50 MG per 30 ML Oral Solution	SY	1a7189ba-2d52-44fc-83a4-b9f6156c62ff	10

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
50844-200-02	50844020002	355 mL in 1 BOTTLE, PLASTIC (50844-200-02)	355 ml	2016-09-12		No	No	Current
50844-200-45	50844020045	177 mL in 1 BOTTLE, PLASTIC (50844-200-45)	177 ml	2016-09-12	0000-00-00	No	No	Current
50844-200-96	50844020096	2 BOTTLE, PLASTIC in 1 PACKAGE (50844-200-96) / 355 mL in 1 BOTTLE, PLASTIC		2016-09-12		No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Quality Plus 44-002A	L.N.K. International, Inc. \| LNK International, Inc.	2025-03-07	HUMAN OTC DRUG LABEL	10