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 163 of 177 · 3,534 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Night Time Cold and Flu Relief Multi Symptom	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	07c7c0d9-f063-4efc-8a08-2a1bfa9ca84a	2024-05-01	Warnings	Exact identifier application number: M012
Night Time Cold and Flu Multi Symptom	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	dbfb8971-a122-4a97-a665-e3f0d494876e	2024-05-01	Warnings	Exact identifier application number: M012
Daytime Cold and Flu Non Drowsy	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	P & L Development, LLC	c08b150c-d821-466c-8521-f77535d6af1e	2024-04-30	Warnings	Exact identifier application number: M012
childrens allergy relief	DIPHENHYDRAMINE HYDROCHLORIDE	Walgreen Company	7848bb09-2af8-47f6-b32d-96635a750a55	2024-04-29	Warnings	Exact identifier application number: M012
NASAL and SINUS DECONGESTANT	PHENYLEPHRINE HYDROCHLORIDE	JHK Inc dba American Safety & First Aid	63e51305-2575-49c4-9fda-7b3e1b4b6ede	2024-04-26	Warnings	Exact identifier application number: M012
Robitussin Honey Severe Cough, Flu Plus Sore Throat Nighttime	ACETAMINOPHEN AND DIPHENHYDRAMINE HYDROCHLORIDE	Haleon US Holdings LLC	7decc168-e847-4bbe-910b-26081469406f	2024-04-26	Warnings	Exact identifier application number: M012
Severe cold and flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCI	P & L Development, LLC	7c92bdcf-db1f-4299-982f-6a3da9cba6e6	2024-04-25	Warnings	Exact identifier application number: M012
Severe cold and flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCI	P & L Development, LLC	15727e06-7bfc-424e-9e68-cc9cd5695bfd	2024-04-25	Warnings	Exact identifier application number: M012
Severe Cold and Flu Relief Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE	P & L Development, LLC	5872fed8-862b-44a2-a06e-51ebf8618271	2024-04-25	Warnings	Exact identifier application number: M012
CHERRY COUGH DROPS 50CT	MENTHOL, UNSPECIFIED FORM	JHK Inc dba American Safety & First Aid	2f54b9c1-3a37-48fd-b964-6aa2631b8e62	2024-04-24	Warnings	Exact identifier application number: M012
Dye Free Allergy childrens	DIPHENHYDRAMINE HYDROCHLORIDE	QUALITY CHOICE (Chain Drug Marketing Association)	f1a33c2f-2330-43f3-8026-de21808aec66	2024-04-22	Warnings	Exact identifier application number: M012
Cold and Flu Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	QUALITY CHOICE (Chain Drug Marketing Association)	fc7954a6-d061-4160-b1d1-a19eb9eabff4	2024-04-22	Warnings	Exact identifier application number: M012
Dibromm Cold and Allergy Childrens	BROMPHENIRAMINE MALEATE, PHENYLEPHRINE HCL	QUALITY CHOICE (Chain Drug Marketing Association)	ea285d5a-9eb4-4f71-bb1b-4e24a8972819	2024-04-22	Warnings	Exact identifier application number: M012
Childrens Allergy	DIPHENHYDRAMINE HCL	QUALITY CHOICE (Chain Drug Marketing Association)	c573da1e-c7ca-46e6-ad42-4ded2547afc3	2024-04-22	Warnings	Exact identifier application number: M012
Cough Relief Cough Suppressant	DEXTROMETHORPHAN HBR	QUALITY CHOICE (Chain Drug Marketing Association)	13ae4c67-a3fe-440c-91b8-c9412626c3cd	2024-04-22	Warnings	Exact identifier application number: M012
Pain Relief PM Extra Strength	ACETAMINOPHEN, DIPHENHYDRAMINE HCL	QUALITY CHOICE (Chain Drug Marketing Association)	47660794-22cc-4863-a183-e694d27e3543	2024-04-19	Warnings	Exact identifier application number: M012
Nighttime Cold and Flu Relief	ACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	f9c08b18-a119-406b-bd96-73572b4445e2	2024-04-18	Warnings	Exact identifier application number: M012
Nighttime Cough Relief	DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	e1fa0f51-6a68-4f6f-8988-0949d1942c2f	2024-04-18	Warnings	Exact identifier application number: M012
Nighttime Cold and Flu Relief	ACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	025f6622-a6db-4a5c-aebd-5d54172fa4a1	2024-04-18	Warnings	Exact identifier application number: M012
Nighttime Cold and Flu Relief	ACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	f9530d55-8226-4659-84f0-2c0b411572be	2024-04-17	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