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 20 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	Health Pharma USA LLC	319e84fd-4033-f5eb-e063-6394a90aa2f3	2026-06-27	Warnings	Exact identifier application number: M012
HyVee Cough Drops Menthol	MENTHOL	HY-VEE, INC	47a6f3c3-a6fa-dd61-e063-6394a90a4965	2026-06-26	Warnings	Exact identifier application number: M012
HyVee Cough Drops Cherry	MENTHOL	HY-VEE, INC	47a717e9-56b3-e771-e063-6394a90a5c17	2026-06-26	Warnings	Exact identifier application number: M012
Calmco Allergy Relief	DIPHENHYDRAMINE HCL	CalmCo LLC	5532fd37-cdd6-97ab-e063-6394a90a3c77	2026-06-26	Warnings	Exact identifier application number: M012
Dr Kids Allergy Relief	DIPHENHYDRAMINE HCL	CalmCo LLC	5533e705-b8d5-71cf-e063-6394a90a2010	2026-06-26	Warnings	Exact identifier application number: M012
Acetaminophen, Diphenhydramine Hydrochloride, and Phenylephrine Hydrochloride	ACETAMINOPHEN, DIPHENHYDRAMINE HYDROCHLORIDE, AND PHENYLEPHRINE HYDROCHLORIDE	HHH Pharmaceuticals	265f1ce7-160c-4dda-b2e0-b78d68f962bd	2026-06-26	Warnings	Exact identifier application number: M012
Allergy Relief	CHLORPHENIRAMINE MALEATE	Bryant Ranch Prepack	ee052b39-1658-4071-b081-5433c87b5e4a	2026-06-25	Warnings	Exact identifier application number: M012
Allergy Multi-Symptom	ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE AND PHENYLEPHRINE HCL	DOLGENCORP, LLC	fae1499a-7029-4208-8436-4d330347b915	2026-06-25	Warnings	Exact identifier application number: M012
Sinus Pressure and Pain Maximum Strength	ACETAMINOPHEN, PHENYLEPHRINE HCL	DOLGENCORP, LLC	4fe8f124-ac80-40b4-8e1d-96709c459a4f	2026-06-25	Warnings	Exact identifier application number: M012
Allergy and Sinus Headache	ACETAMINOPHEN, DIPHENHYDRAMINE HCL AND PHENYLEPHRINE HCL	ARMY AND AIR FORCE EXCHANGE SERVICE	91268cd0-c151-4744-a715-a57af3f3a314	2026-06-25	Warnings	Exact identifier application number: M012
Cold and Flu Severe	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	Meijer Distribution, Inc.	a3c4b9c3-bdb1-4f79-bee6-1bb6bec215ea	2026-06-24	Warnings	Exact identifier application number: M012
Cold and Flu Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	ARMY AND AIR FORCE EXCHANGE SERVICE	cb475e7f-aec1-415d-9770-07cce4e02c07	2026-06-24	Warnings	Exact identifier application number: M012
Broncolito Children	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	Pharmadel LLC	509f5b72-9894-ef44-e063-6394a90a6d07	2026-06-23	Warnings	Exact identifier application number: M012
Neo-Synephrine Severe	PHENYLEPHRINE HYDROCHLORIDE	BF ASCHER AND CO INC	54edaff7-d241-dc90-e063-6294a90ac64d	2026-06-23	Warnings	Exact identifier application number: M012
AXIV Sinus Severe Ultra Fine Mist	OXYMETAZOLINE HYDROCHLORIDE.	VIVUNT PHARMA LLC	4b81abf9-3ea7-e996-e063-6394a90a71e8	2026-06-23	Warnings	Exact identifier application number: M012
AXIV Sinus OVERNIGHT	OXYMETAZOLINE HYDROCHLORIDE.	VIVUNT PHARMA LLC	54e03a63-f978-33d4-e063-6394a90a30f2	2026-06-23	Warnings	Exact identifier application number: M012
equaline daytime cold and flu relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	United Natural Foods, Inc. dba UNFI	9a199782-5d7e-449b-a86c-969746f0e96f	2026-06-23	Warnings	Exact identifier application number: M012
Cough and Cold HBP	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR	Walgreen Company	542b9861-8055-45f6-8cbf-9fe5cde1c4d9	2026-06-23	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HCL	BIONPHARMA INC.	3c1953a1-32e9-6c81-e063-6294a90a9fa2	2026-06-22	Warnings	Exact identifier application number: M012
DAYTIME COLD AND FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE	CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED	59db2573-7ebb-4cf9-bfe3-428929bb4eeb	2026-06-22	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