Mucus Relief

Product NDC: 67091-404
11-digit product format: 670910404
Labeler code: 67091
Product ID: 67091-404_f9159d83-e679-0576-e053-6394a90a651a
Type: HUMAN OTC DRUG
Nonproprietary name: Guaifenesin
Dosage form: TABLET, EXTENDED RELEASE
Route: ORAL
Labeler: WINCO FOODS, LLC
Application: ANDA213420
Marketing category: ANDA
Marketing start: 2023-04-11
Substance: GUAIFENESIN
Active strength: 1200 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

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS	Approval date
A213420-001	GUAIFENESIN	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL			2020-05-08
A213420-002	GUAIFENESIN	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL			2020-05-08

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 2 · 78 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	Approval date	Source SHA-256
2026-09-14 22:38:34	2026-08	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`84e616aacf4f…`
2026-09-14 22:38:34	2026-08	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`caaa826d4ba7…`
2026-08-18 06:07:40	2026-07	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`8072bd15b7f6…`
2024-05-31 18:47 UTC	2024-05	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5c6f7cd8ea54…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5d02ea3f76ae…`
2022-04-08 23:34 UTC	2022-04	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`4b0b4de00fa7…`
2022-04-04 05:41 UTC	2022-04	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`4b0b4de00fa7…`
2022-03-09 01:35 UTC	2022-03	A213420-001	GUAIFENESIN	600MG	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`bb7c543d1eb4…`
2022-03-09 01:35 UTC	2022-03	A213420-002	GUAIFENESIN	1.2GM	TABLET, EXTENDED RELEASE / ORAL	2020-05-08	`bb7c543d1eb4…`

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: Maximum Strength
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
GUAIFENESIN	1200 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
310621	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
f45f43da-b955-2bc8-e053-2995a90a93e0	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
67091-404-02	Mucus ReliefMaximum Strength	7 in 1 BLISTER PACK	TABLET, EXTENDED RELEASE	7		2
67091-404-02	Mucus ReliefMaximum Strength	2 in 1 CARTON	TABLET, EXTENDED RELEASE	2		2

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
67091-404	MUCUS RELIEF MAXIMUM STRENGTH (GUAIFENESIN) TABLET, EXTENDED RELEASE [WINCO FOODS, LLC]	2	Current NDC, 2 package rows	20230412_f45f43da-b955-2bc8-e053-2995a90a93e0.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 3 of 3 · 58 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Mucus Relief	MUCUS RELIEF	Allegiant Health	3ed75cff-ee25-4105-b0a0-afbe5bc93b62	2024-04-24	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief Maximum Strength	MUCUS RELIEF	Allegiant Health	3d6c30d7-cd02-44a2-b48e-cd65f2896bfd	2024-04-23	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Good Sense Mucus ER	GUAIFENESIN	L. Perrigo Company	49de9c3b-9840-4fc2-988f-4361de6aa3c1	2024-02-21	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
EXPECTORANT GUAIFENESIN EXTENDED-RELEASE	GUAIFENESIN	YET HEALTH GROUP LLC	f863ab35-046b-4006-901e-dd290c164acc	2024-01-03	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
dg health mucus er max	GUAIFENESIN	Dolgencorp Inc	ea8deeb0-d6c0-4cb6-b599-ca938ea22397	2023-10-05	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief	GUAIFENESIN	FSA STORE INC.	f524479a-2c15-50d9-e053-2995a90a805e	2023-05-03	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief	GUAIFENESIN	WINCO FOODS, LLC	f45f43da-b992-2bc8-e053-2995a90a93e0	2023-04-11	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief Maximum Strength	GUAIFENESIN	WINCO FOODS, LLC	f45f43da-b955-2bc8-e053-2995a90a93e0	2023-04-11	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420 ndc (product): 67091-404
Crcle Guaifenesin Extended-Release Tablets, 600 mg	GUAIFENESIN EXTENDED-RELEASE	Innovus Pharmaceuticals, Inc.	bba4b91a-bea9-41be-9588-5fb1483c7d10	2023-04-08	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
GUAIFENESIN	GUAIFENESIN	Safrel Pharmaceuticals, LLC.	e2a3d6cb-5251-b88e-e053-2a95a90a9e30	2023-03-28	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Betr remedies chest congestion relief	GUAIFENESIN	Live Betr LLC	638390ce-4a25-459c-a475-12e079a1d67f	2023-03-20	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
GUAIFENESIN - ODAAT 1200 MG	GUAIFENESIN	LODAAT LLC	f61d3ae0-11eb-2a82-e053-2995a90a95da	2023-03-04	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Betr chest congestion relief	GUAIFENESIN	Live Betr LLC	add40484-8e77-464b-939c-a3c620b993cb	2023-02-22	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief	GUAIFENESIN	FSA STORE INC.	ec6b5d2f-6568-08d8-e053-2995a90a4d4b	2023-01-12	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief	GUAIFENESIN	Demoulas Super Markets, Inc	e8948cbe-1eca-490d-e053-2995a90a6ba1	2022-10-03	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
Mucus Relief Maximum Strength	GUAIFENESIN	Demoulas Super Markets, Inc	e8948cbe-1ecc-490d-e053-2995a90a6ba1	2022-10-03	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
berkley and jensen mucus relief	GUAIFENESIN	BJWC	433588eb-18ad-473f-9527-4947a143824e	2022-04-19	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420
basic care mucus er max	GUAIFENESIN	Amazon.com Services LLC	9ab3d192-0fd4-48fd-95ea-3182c63a7327	2022-04-12	Warnings	Exact identifier application applno (ANDA): 213420 application number: ANDA213420

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
310621	guaiFENesin 1200 MG 12HR Extended Release Oral Tablet	PSN	f45f43da-b955-2bc8-e053-2995a90a93e0	2
310621	12 HR guaifenesin 1200 MG Extended Release Oral Tablet	SCD	f45f43da-b955-2bc8-e053-2995a90a93e0	2
310621	guaifenesin 1200 MG 12 HR Extended Release Oral Tablet	SY	f45f43da-b955-2bc8-e053-2995a90a93e0	2

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Sample	Exclude flag	Status
67091-404-02	67091040402	2 BLISTER PACK in 1 CARTON (67091-404-02) / 7 TABLET, EXTENDED RELEASE in 1 BLISTER PACK	2 blister pack	2023-04-11	No	No	Current