Mucus Relief

Product NDC: 76162-004
11-digit product format: 761620004
Labeler code: 76162
Product ID: 76162-004_bf64ce65-6978-4634-bd02-ab1389acf47d
Type: HUMAN OTC DRUG
Nonproprietary name: Guaifenesin 400mg
Dosage form: TABLET
Route: ORAL
Labeler: TopCo Associates, LLC
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2014-12-23
Substance: GUAIFENESIN
Active strength: 400 mg/1
Pharmacologic classes: Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE]
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	76162-004	76162-004-81	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 · 12 matching rows.

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

Captured / source date, Snapshot, Source SHA-256 table
Captured / source date	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	`d630ba8d3edf…`	`732f749b63fb…`
2025-08-27 00:01 UTC · source 2025-08-26	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-04-01 02:39 UTC · source 2025-03-31	`2ef7874e63bc…`	`57b86245f4fa…`
2025-03-28 20:22 UTC · source 2025-03-28	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-22 03:12 UTC · source 2025-03-21	`cfe11265f3b6…`	`090c488252e2…`
2025-03-10 12:48 UTC · source 2025-03-10	`cdf11ea48f46…`	`ba0047e9e063…`
2025-02-02 03:52 UTC · source 2025-01-31	`302b2466d912…`	`e7b80fea0513…`
2025-01-20 13:05 UTC · source 2025-01-20	`ed331223b511…`	`672a5bd82f5f…`
2025-01-11 03:41 UTC · source 2025-01-10	`0efc9e666f02…`	`f202fb6c5f17…`
2024-11-09 02:27 UTC · source 2024-11-08	`ad56d346431e…`	`cc804d4bbf1e…`
2024-10-04 04:10 UTC · source 2024-10-03	`367a005e9d99…`	`383a685ebd0f…`
2024-07-10 04:00 UTC · source 2024-07-09	`557ba5c1ecfa…`	`9c80585c8c6e…`

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: Mucus Relief
Brand name suffix: Immediate Release
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
GUAIFENESIN	400 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
495W7451VQ	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
359601	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
7d91c6ab-d161-42b9-b353-0aa8f59619f8	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
4fe95224-f543-4dbb-9445-8cca122b48c8	Product name	1	20150609
e8718272-64cb-4436-969b-176c3067c8f4	Product name	1	20150609
106ff02a-57e1-4c4c-a307-fd582ff4e311	Product name	1	20150212

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
76162-004-01	Mucus ReliefImmediate Release	100 in 1 BOTTLE	TABLET	100	7
76162-004-81	Mucus ReliefImmediate Release	2 in 1 CARTON	TABLET	2	7
76162-004-81	Mucus ReliefImmediate Release	200 in 1 BOTTLE	TABLET	200	7

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
76162-004	MUCUS RELIEF IMMEDIATE RELEASE (GUAIFENESIN 400MG) TABLET [TOPCO ASSOCIATES, LLC]	7	Current NDC, Legacy NDC, 3 package rows	20231108_7d91c6ab-d161-42b9-b353-0aa8f59619f8.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 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
CareOne Nighttime Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	American Sales Company	c9342ad2-84dc-4f4c-9b05-c6e5c1c7989e	2026-08-04	Warnings	Exact identifier application number: M012
dg health cold and flu relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	Dolgencorp Inc	3d8ce88e-9f40-4b58-a811-160ddbfb8112	2026-08-04	Warnings	Exact identifier application number: M012
ValuRx Dye Free Allergy Relief	DIPHENHYDRAMINE HCL 25 MG	Shield Pharmaceuticals Corp	ca60a413-b02e-48ce-985d-4d415780c679	2026-08-04	Warnings	Exact identifier application number: M012
Cough and Cold HBP	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR	Rite Aid Corporation	20af2586-f8ac-47a3-9f8d-de255f919328	2026-08-04	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HCL	Wal-Mart Stores Inc	150b68ba-3ed4-4533-9118-74e76eaf6e48	2026-08-04	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HCL	Rite Aid Corporation	ce393bff-498b-42e6-a41c-bbfbc58fb42c	2026-08-04	Warnings	Exact identifier application number: M012
Sinus and Headache	ACETAMINOPHEN AND PHENYLEPHRINE HCL	Cardinal Health 110, LLC. DBA Leader	3b8662bf-3abb-4e54-af9c-5fa1d2e19003	2026-08-04	Warnings	Exact identifier application number: M012
Cough and Cold HBP	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR	Family Dollar Services Inc	74ee96f7-75ac-4b60-a2b8-13b050e23804	2026-08-04	Warnings	Exact identifier application number: M012
Mucus Relief PE	GUAIFENESIN, PHENYLEPHRINE HCL	Walgreen Company	cb1c1922-5dc6-520d-e77e-e951726d9701	2026-08-04	Warnings	Exact identifier application number: M012
Cough and Cold HBP	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR	DOLGENCORP, LLC	7a662caf-9cbb-4d55-b0b2-43f1f1289ec7	2026-08-04	Warnings	Exact identifier application number: M012
Chest Congestion Relief DM	DEXTROMETHORPHAN HBR, GUAIFENESIN	DOLGENCORP, LLC	da053bc3-e790-4ae9-a406-2629640e97e7	2026-08-04	Warnings	Exact identifier application number: M012
Cold and Flu Daytime, Nighttime, Maximum Strength	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, GUAIFENESIN, PHENYLEPHRINE HCL	Walgreen Company	4d199dc7-253f-48fd-a77d-f8b10f724dd1	2026-08-04	Warnings	Exact identifier application number: M012
daytime nitetime cold and flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Meijer Distribution Inc	80aae1c3-a616-442b-842e-177db957a69c	2026-08-04	Warnings	Exact identifier application number: M012
Mucus Relief D	GUAIFENESIN, PSEUDOEPHEDRINE HCL	Meijer Distribution Inc	383281d7-0d25-4423-ace2-d2985f2c37d0	2026-08-03	Warnings	Exact identifier application number: M012
equaline daytime and nighttime cold and flu relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	United Natural Foods, Inc. dba UNFI	8fc2389c-9657-4dbe-a32b-df8245fc67ca	2026-08-03	Warnings	Exact identifier application number: M012
Acetominophen, Dextromethorphan hydrobromide	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE	Softgel Healthcare Private Limited	5302bc6d-d947-31c3-e063-6294a90a09f3	2026-08-03	Warnings	Exact identifier application number: M012
MUCINEX INSTASOOTHE COUGH	DEXTROMETHORPHAN HYDROBROMIDE	Reckitt Benckiser LLC	0d99237c-0b52-0af6-e063-6394a90aba14	2026-08-03	Warnings	Exact identifier application number: M012
daytime nighttime severe cold and flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, GUAIFENESIN, PHENYLEPHRINE HCL	Walgreen Company	182a105b-bd49-42b5-b4e0-46e5ec0197e3	2026-08-03	Warnings	Exact identifier application number: M012
equaline nighttime cold and flu relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	United Natural Foods, Inc. dba UNFI	05e089e7-8772-4bf4-914f-6a26067ee719	2026-08-03	Warnings	Exact identifier application number: M012
Allergy	CHLORPHENIRAMINE MALEATE	Major Pharmaceuticals	66b918d3-5c37-4889-b981-819ced8b6147	2026-08-03	Warnings	Exact identifier application number: M012

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
495W7451VQ	GUAIFENESIN	93-14-1	GUAIFENESIN

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
359601	guaiFENesin 400 MG Oral Tablet	PSN	7d91c6ab-d161-42b9-b353-0aa8f59619f8	7
359601	guaifenesin 400 MG Oral Tablet	SCD	7d91c6ab-d161-42b9-b353-0aa8f59619f8	7

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
76162-004-01	76162000401	100 TABLET in 1 BOTTLE (76162-004-01)	100 tablet	2014-12-23	0000-00-00	No	No	Current
76162-004-81	76162000481	2 BOTTLE in 1 CARTON (76162-004-81) > 200 TABLET in 1 BOTTLE	2 bottle	2014-12-23	2022-01-31	No	No	Current