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		2026-10-21

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 · 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 121 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	Bryant Ranch Prepack	f40bfdfc-1cb4-4604-9790-fb8d1d5173c6	2025-01-31	Warnings	Exact identifier application number: M012
NIGHTIME COLD AND FLU	NIGHTIME COLD AND FLU	TARGET CORP	9dee9b92-eac9-b07d-e053-2995a90a0602	2025-01-31	Warnings	Exact identifier application number: M012
Rugby Chest Congestion Relief DM	DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN	Bryant Ranch Prepack	7b23faa9-40c8-4cea-b9fb-487cce2664af	2025-01-31	Warnings	Exact identifier application number: M012
BENADRYL Allergy	DIPHENHYDRAMINE HYDROCHLORIDE	Kenvue Brands LLC	224ba2a3-1a93-29c8-e063-6394a90a9bef	2025-01-30	Warnings	Exact identifier application number: M012
Extra Strength Nite-Time Pain Relief	430R WALGREENS ACETAMINOPHEN 500 MG,DIPHENHYDRAMINE HCL 25 MG TABLET	WALGREENS	c25cff5a-93f5-62aa-e053-2a95a90aa7b4	2025-01-30	Warnings	Exact identifier application number: M012
NIGHTTIME COLD AND FLU Maximum Strength	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	WALGREENS	dbf5c814-4e69-13ac-e053-2a95a90a49a3	2025-01-30	Warnings	Exact identifier application number: M012
Mucus DM Fast Max Day Cold and Flu and Night Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL, ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL, TRIPROLIDINE HCL	WALGREENS	f3770976-de73-52b8-e053-2995a90aad4f	2025-01-30	Warnings	Exact identifier application number: M012
Dextromethorphan HBr and Guaifenesin Oral Solution	DEXTROMETHORPHAN HBR AND GUAIFENESIN ORAL SOLUTION	KESIN PHARMA CORPORATION	284eae44-81bc-400c-e063-6394a90af446	2025-01-30	Warnings	Exact identifier application number: M012
Vapor Shower	MENTHOL	Xiamen Kang Zhongyuan Biotechnology Co., Ltd.	26c82bc3-5753-4d56-96a4-a3f9c8c267d0	2025-01-30	Warnings	Exact identifier application number: M012
Vapor Shower	MENTHOL	Xiamen Kang Zhongyuan Biotechnology Co., Ltd.	8095b211-8ae7-44e5-b89a-b7f730e28d51	2025-01-30	Warnings	Exact identifier application number: M012
Vapor Shower	MENTHOL	Xiamen Kang Zhongyuan Biotechnology Co., Ltd.	2cf2f35b-5d59-e3ff-e063-6294a90a9b45	2025-01-30	Warnings	Exact identifier application number: M012
Sinus Congestion and Pain Relief Non-Drowsy, Daytime	ACETAMINOPHEN AND PHENYLEPHRINE HCL	Rite Aid Corporation	8a0a8abf-0a41-44f8-8f4f-aec68a0fa0c5	2025-01-30	Warnings	Exact identifier application number: M012
Mucinex Childrens Mighty Chews Cold and Flu	ACETAMINOPHEN AND DEXTROMETHORPHAN HYDROBROMIDE	RB Health (US) LLC	2ce20ab5-5f2d-1c97-e063-6394a90ad67b	2025-01-29	Warnings	Exact identifier application number: M012
Guaifenesin and Dextromethorphan	GUAIFENESIN AND DEXTROMETHORPHAN	Major Pharmaceuticals	97b137c9-0bec-409a-91f7-e298c296578b	2025-01-29	Warnings	Exact identifier application number: M012
Childrens Mucus and Cough Relief	DEXTROMETHORPHAN HBR, GUAIFENESIN	CVS	1dc17665-62ce-f7f5-e063-6294a90af851	2025-01-29	Warnings	Exact identifier application number: M012
UP AND UP NO DRIP NASAL	OXYMETAZOLINE HYDROCHLORIDE	Target Corporation	760d6d0f-00fc-40bc-858d-83a0827d139f	2025-01-29	Warnings	Exact identifier application number: M012
Guaifenesin and Dextromethorphan	GUAIFENESIN AND DEXTROMETHORPHAN	Major Pharmaceuticals	51e48201-bb62-4e89-85eb-e4a416f93522	2025-01-29	Warnings	Exact identifier application number: M012
Severe Congestion and Cough Max	DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	Best Choice	8c878e47-94f4-484f-bdd8-6d87ac2440d8	2025-01-28	Warnings	Exact identifier application number: M012
Cough and Cold Therapy	CAMPHOR, MENTHOL, EUCALYPTUS OIL	Everlaan Organics Inc	088be461-7afc-586a-e063-6294a90a700b	2025-01-27	Warnings	Exact identifier application number: M012
Cough and Cold Therapy For Kids	CAMPHOR, MENTHOL, EUCALYPTUS OIL	Everlaan Organics Inc	088df369-114c-db4f-e063-6394a90acfac	2025-01-27	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