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		2026-10-23

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 168 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Theraflu ExpressMax Nighttime Severe Cold and Cough	ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Haleon US Holdings LLC	f5a66541-1b15-4dfe-91e0-d8d5f8fdc7fb	2024-03-07	Warnings	Exact identifier application number: M012
Theraflu ExpressMax Nighttime Severe Cold and Cough	ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Haleon US Holdings LLC	62f7fcb9-e31a-4634-b1c2-44a9567e3a61	2024-03-07	Warnings	Exact identifier application number: M012
Theraflu ExpressMax Severe Cold and Flu Caplets	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	Haleon US Holdings LLC	8e22f6bc-33ce-4bb0-99be-7947aa21f60e	2024-03-07	Warnings	Exact identifier application number: M012
Theraflu ExpressMax Severe Cold and Flu Syrup	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	Haleon US Holdings LLC	777d2ac7-e3cc-4513-8b6f-b90b2ff2c672	2024-03-07	Warnings	Exact identifier application number: M012
Childrens Cold and Allergy	BROMPHENIRAMINE MALEATE, PHENYLEPHRINE HCL	CVS Pharmacy	4c6025ff-4982-4408-b077-75dd5f5b65b2	2024-03-07	Warnings	Exact identifier application number: M012
Daytime Cold and Flu Non Drowsy	ACETAMINOHPEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	CVS Pharmacy	423fd5e6-5d90-4539-81e0-0ae23881ee3a	2024-03-07	Warnings	Exact identifier application number: M012
Daytime Nighttime Cold Flu Relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	CVS Pharmacy	917df706-1982-4240-9f56-42d426b76cc5	2024-03-06	Warnings	Exact identifier application number: M012
Daytime Nighttime Cold Flu Relief	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Care One (Retail Business Services, LLC.)	21a29998-29d6-4a36-a370-291d23bfb197	2024-03-05	Warnings	Exact identifier application number: M012
Multi-Symptom Cold and Flu DayTime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	Care One (Retail Business Services, LLC.)	3c7ef3cf-f7f9-42bc-bf20-e36954b9671f	2024-03-05	Warnings	Exact identifier application number: M012
QUALITY CHOICE NightTime Severe Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HYDROCHLORIDE	Chain Drug Marketing Association, Inc.	da06e994-6848-4c1e-9432-31de5e626ea4	2024-03-02	Warnings	Exact identifier application number: M012
QUALITY CHOICE DayTime Severe Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE	Chain Drug Marketing Association, Inc.	417c4fa9-6458-40d0-b22a-2415194e250f	2024-03-02	Warnings	Exact identifier application number: M012
DAYTIME COLD AND FLU MULTI-SYMPTOM RELIEF	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDE	Aurohealth LLC	8eaa0eec-cc52-4f1f-8ddb-06c54d577ce2	2024-03-01	Warnings	Exact identifier application number: M012
APRODINE	PSEUDOEPHEDRINE HCL, TRIPROLIDINE HCL	A-S Medication Solutions	bbc268b8-fa66-4dc5-b935-f77ae39d28c8	2024-02-29	Warnings	Exact identifier application number: M012
XtraCare Vaporizing Chest Rub	CAMPHOR, MENTHOL	Rejoice International	c3e220d6-fff4-452f-99a9-bd701fc608a0	2024-02-28	Warnings	Exact identifier application number: M012
Theraflu Severe Cold Relief Daytime Berry Burst	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HYDROCHLORIDE	Haleon US Holdings LLC	ebbb2f4b-ba84-40ad-96f6-60225119a33b	2024-02-27	Warnings	Exact identifier application number: M012
Mucus Relief Sinus Severe Congestion and Pain	ACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	AMERISOURCE BERGEN	1c93c45d-1141-4599-83ba-6d3b38f9ffc4	2024-02-23	Warnings	Exact identifier application number: M012
Sinus Severe	ACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	AmeriSource Bergen	3dc293c9-736b-4bd8-b993-ff83b9909bcd	2024-02-23	Warnings	Exact identifier application number: M012
Childrens Dibromm Cold and Allergy	BROMPHENIRAMINE MALEATE, PHENYLEPHRINE HCL	Cardinal Health (Leader) 70000	10cc7d67-30c4-4451-bf74-78abae3c8e25	2024-02-23	Warnings	Exact identifier application number: M012
Nasal Spray, 24-7 for Life	OXYMETAZOLINE HYDROCHLORIDE 0.05%	Lil' Drug Store Products, Inc.	11d27c75-fd95-f9da-e063-6394a90ac6b0	2024-02-20	Warnings	Exact identifier application number: M012
Nighttime Cold and Cough childrens	DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Best Choice (Valu Merchandisers Company)	11652e8a-2242-4449-8a41-a8e75509025e	2024-02-20	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