Guaifenesin

Product NDC: 58657-509
11-digit product format: 586570509
Labeler code: 58657
Product ID: 58657-509_41b52068-d18f-5c54-e063-6394a90aa503
Type: HUMAN OTC DRUG
Nonproprietary name: Guaifenesin
Dosage form: LIQUID
Route: ORAL
Labeler: Method Pharmaceuticals, LLC
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2016-02-09
Substance: GUAIFENESIN
Active strength: 100 mg/5mL
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

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: Guaifenesin
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
GUAIFENESIN	100 mg/5mL

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
310604	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
312ce620-4841-7488-e054-00144ff88e88	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
d5e51f11-ad28-caa4-4b49-4143974782ad	Product name	1	20150831
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
6084a4f4-5437-c9a5-caec-5361ee075a59	Product name	1	20140508
90c5639a-61b0-88d6-ddcf-21888e94869a	Product name	1	20140508
9514609b-a2a9-f8ec-6ba6-3f8e5ee89877	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
58657-509-16	Guaifenesin	473 mL in 1 BOTTLE	LIQUID	473		9

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
58657-509-16	ML - Milliliter	58657-509	3ae23965-f0cf-41d6-95fe-ed03df86f2e1	1	2016-06-14

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
58657-509	GUAIFENESIN LIQUID [METHOD PHARMACEUTICALS, LLC]	8	Current NDC, Legacy NDC, 1 package rows	20241201_312ce620-4841-7488-e054-00144ff88e88.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 166 of 177 · 3,534 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Cold and Flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	Dolgencorp, Inc. (DOLLAR GENERAL & REXALL)	b80dae7f-ed2d-4a9e-bef9-f1ed8add0174	2024-03-19	Warnings	Exact identifier application number: M012
Daytime Nighttime Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL AND ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	WALGREENS	c945c35e-de0d-0fd6-e053-2995a90a1fbf	2024-03-19	Warnings	Exact identifier application number: M012
Daytime Nighttime Sinus Relief Maximum Strength	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL/ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE,PHENYLEPHRINE HCL	Walgreens	da046b01-707c-326a-e053-2995a90a0927	2024-03-19	Warnings	Exact identifier application number: M012
DAYTIME NIGHTTIME SEVERE COLD AND FLU Maximum Strength	ACETAMINOPHEN, DEXTROMETHORPHAN HBR,GUAIFENESIN, PHENYLEPHRINE HCL / ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Walgreens	da2b0276-9ab0-38e6-e053-2a95a90a54d8	2024-03-19	Warnings	Exact identifier application number: M012
Childrens Robitussin Cough and Chest Congestion DM	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN	Haleon US Holdings LLC	b9772292-9eb6-47cf-abb8-007c25478090	2024-03-17	Warnings	Exact identifier application number: M012
Childrens Robitussin Cough Long-Acting	DEXTROMETHORPHAN HYDROBROMIDE	Haleon US Holdings LLC	75bc7827-4439-e6a8-a65c-7154d5592e58	2024-03-17	Warnings	Exact identifier application number: M012
Childrens Robitussin Nighttime Cough Long-Acting DM	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE	Haleon US Holdings LLC	8a8380f4-fa8a-4cca-8b8f-f8d7c5a33f9c	2024-03-17	Warnings	Exact identifier application number: M012
ANTIGRIP Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL	Pharmadel LLC	12f20aba-f991-bd82-e063-6294a90a4aac	2024-03-16	Warnings	Exact identifier application number: M012
Nighttime Cold and Flu	ACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE	WALGREENS	d3053f80-aece-eb50-e053-2a95a90a5945	2024-03-15	Warnings	Exact identifier application number: M012
Daytime Cold and Flu	ACETAMINOPHINE DEXTROMETHORPHAN HBR PHENYLPHRINE HCL	WALGREENS	d315bc95-1b46-75df-e053-2a95a90a6c66	2024-03-15	Warnings	Exact identifier application number: M012
MAR-COF CG Expectorant	CODEINE PHOSPHATE AND GUAIFENESIN	Marnel Pharmaceuticals, LLC	60a41229-b125-43d8-b2b4-0bf40feed764	2024-03-15	Warnings	Exact identifier application number: M012
Night Time Cough	DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	CVS PHARMACY, INC	97aa0b90-1230-4143-b5d3-18b96a6b7b4f	2024-03-15	Warnings	Exact identifier application number: M012
Robitussin Sugar-Free Dye-Free Cough Plus Chest Congestion DM	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN	Haleon US Holdings LLC	036162c9-f5a6-418e-bd5e-ebd72097d27d	2024-03-15	Warnings	Exact identifier application number: M012
Bronkaid Max	EPHEDRINE SULFATE	Foundation Consumer Healthcare LLC	9a0b792a-caee-41f6-9400-922a5ebd592f	2024-03-14	Warnings	Exact identifier application number: M012
Diphenhydramine Hydrochloride	DIPHENHYDRAMINE HYDROCHLORIDE	A-S Medication Solutions	5f2b16f0-c58b-4e48-ad92-eaab93c6c4b2	2024-03-12	Warnings	Exact identifier application number: M012
Coricidin HBP Cough and Cold	CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROCHLORIDE	A-S Medication Solutions	ffcae882-0b19-4219-bbee-a175c63d79c8	2024-03-11	Warnings	Exact identifier application number: M012
Theraflu Severe Cold Relief Daytime with Honey Ginger Flavor	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	Haleon US Holdings LLC	18dcede2-5a38-40fa-93fe-48acdd6a7cf1	2024-03-08	Warnings	Exact identifier application number: M012
Theraflu Severe Cold Relief Nighttime with Honey Elderberry Flavor	ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Haleon US Holdings LLC	d4ce06aa-776f-45e4-a1a6-9cf13797048f	2024-03-08	Warnings	Exact identifier application number: M012
Theraflu Severe Cold Relief Nighttime	ACETAMINOPHEN, DIPHENHYDRAMINE HCL	Haleon US Holdings LLC	14e38ef0-a5e7-4df7-824f-f27bef664d25	2024-03-08	Warnings	Exact identifier application number: M012
Theraflu Flu Relief Maximum Strength Daytime Nighttime Combo Pack	ACETAMINOPHEN, DEXTROMETHORPHAN HBR AND ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR	Haleon US Holdings LLC	68d3e88a-d1be-410b-92a1-863903b3aa61	2024-03-08	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
310604	guaiFENesin 100 MG in 5 mL Oral Solution	PSN	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 20 MG/ML Oral Solution	SCD	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 100 MG per 5 ML Oral Solution	SY	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 100 MG per 5 ML Oral Syrup	SY	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 200 MG per 10 ML Oral Solution	SY	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 300 MG per 15 ML Oral Solution	SY	312ce620-4841-7488-e054-00144ff88e88	9
310604	guaifenesin 400 MG per 20 ML Oral Solution	SY	312ce620-4841-7488-e054-00144ff88e88	9

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
58657-509-16	58657050916	473 mL in 1 BOTTLE (58657-509-16)	473 ml	2016-02-09	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Guaifenesin	Method Pharmaceuticals, LLC	2025-10-21	HUMAN OTC DRUG LABEL	9
Guaifenesin	Bryant Ranch Prepack	2024-04-03	HUMAN OTC DRUG LABEL	104
Guaifenesin	Bryant Ranch Prepack	2024-03-22	HUMAN OTC DRUG LABEL	100
Guaifenesin	REMEDYREPACK INC.	2021-12-08	HUMAN OTC DRUG LABEL	1