Guaifenesin

Product NDC: 81033-102
11-digit product format: 810330102
Labeler code: 81033
Product ID: 81033-102_316ac9e6-8d03-f55a-e063-6294a90a8540
Type: HUMAN OTC DRUG
Nonproprietary name: Guaifenesin
Dosage form: LIQUID
Route: ORAL
Labeler: KESIN PHARMA CORPORATION
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2023-11-20
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
365c01b7-a197-4876-85fc-42204f787e3a	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
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	SPL version
81033-102-05	Guaifenesin	5 mL in 1 CUP, UNIT-DOSE	LIQUID	5	7
81033-102-10	Guaifenesin	10 mL in 1 CUP, UNIT-DOSE	LIQUID	10	7
81033-102-51	Guaifenesin	50 in 1 CARTON	LIQUID	50	7
81033-102-52	Guaifenesin	50 in 1 CARTON	LIQUID	50	7
81033-102-16	Guaifenesin	473 mL in 1 BOTTLE	LIQUID	473	1

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
81033-102-05	ML - Milliliter	81033-102	c04493a2-a5df-4be5-86e1-38cd698bbd63	1	2024-03-12
81033-102-10	ML - Milliliter	81033-102	a990cc84-2678-4699-8dca-ec8808a024a4	1	2024-04-05
81033-102-16	ML - Milliliter	81033-102	7a1f8916-cb71-4e4c-a447-b4f532f27ea3	1	2025-06-13
81033-102-51	ML - Milliliter	81033-102	118824ef-231f-4404-85a9-9e31242703de	1	2024-01-04
81033-102-52	ML - Milliliter	81033-102	0be6c67c-993a-4d6d-9ecc-515e876c5d39	1	2024-01-04

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
81033-102	GUAIFENESIN LIQUID [KESIN PHARMA CORPORATION]	7	Current NDC, 4 package rows	20250331_365c01b7-a197-4876-85fc-42204f787e3a.zip
81033-102	GUAIFENESIN LIQUID [KESIN PHARMA CORPORATION]	1	Current NDC, 1 package rows	20250406_31b8ad0a-3637-03db-e063-6394a90acdc3.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 158 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Day Cold and Flu and Night Severe Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL, ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL, TRIPROLIDINE HCL	TARGET CORPORATION	08ee56d1-b11d-3e36-e063-6294a90acd5f	2024-08-22	Warnings	Exact identifier application number: M012
Maximum Strength Daytime Cold and Flu and Nighttime Severe Cold and Flu	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE, AND ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDE,TRIPROLIDINE HYDROCHLORIDE	TARGET CORPORATION	0fc523ce-55a7-6384-e063-6394a90aad3f	2024-08-22	Warnings	Exact identifier application number: M012
Cold and Flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	Walgreens	8045aef9-22bc-4146-b494-dbb1ffef06df	2024-08-19	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	5a2053d4-9c0d-4613-9cf5-0067173f3730	2024-08-16	Warnings	Exact identifier application number: M012
QUALITY CHOICE Long Acting Cough Softgel	DEXTROMETHORPHAN HYDROBROMIDE	Chain Drug Marketing Association, Inc.	f1ea7dfc-c605-45a1-ad1d-6e636a8a7b1c	2024-08-16	Warnings	Exact identifier application number: M012
pseudoephedrine hydrochloride	PSEUDOEPHEDRINE HCL	Padagis Israel Pharmaceuticals Ltd	458594e1-8d99-4de3-8923-2fd8ce2fc406	2024-08-16	Warnings	Exact identifier application number: M012
Halls Sugar Free Mountain Menthol	MENTHOL	Mondelez Global LLC	54e0d57e-1f48-45e2-86b3-0e50775996f4	2024-08-15	Warnings	Exact identifier application number: M012
SanaTos X Children	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCI	Pharmadel LLC	1fc1408c-c540-39ab-e063-6394a90aa477	2024-08-15	Warnings	Exact identifier application number: M012
Diphenhydramine HCL	DIPHENHYDRAMINE HCL	NuCare Pharmaceuticals, Inc.	489645ad-d7da-5f52-e054-00144ff8d46c	2024-08-14	Warnings	Exact identifier application number: M012
nasal	OXYMETAZOLINE HYDROCHLORIDE	Rite Aid Corporation	6c949602-e0c8-40ce-8fb3-5147f406fa04	2024-08-14	Warnings	Exact identifier application number: M012
Diphenhydramine HCL	DIPHENHYDRAMINE HCL	NuCare Pharmaceuticals, Inc.	3dbdf020-ca17-1197-e054-00144ff8d46c	2024-08-13	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	445e49a2-6ed0-434c-aaea-3ce14bc7df59	2024-08-12	Warnings	Exact identifier application number: M012
Allergy Multi Symptom	ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	d49b42ad-0ae0-48c9-adba-5fc2ced97764	2024-08-12	Warnings	Exact identifier application number: M012
RYMED	DEXCHLORPHENIRAMINE MALEATE AND PHENYLEPHRINE HYDROCHLORIDE	EDWARDS PHARMACEUTICALS, INC.	c1d6e914-74cc-4cdf-9587-7eaaa4a386e5	2024-08-12	Warnings	Exact identifier application number: M012
WesTussin DM NF	WESTUSSIN DM NF	Westminster Pharmaceuticals, LLC	4e0f9f97-a31c-41ac-9d6c-d81efd20fcef	2024-08-08	Warnings	Exact identifier application number: M012
Mucus Relief Sinus Severe Congestion and Pain	ACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	2f2a2864-af11-4240-bdad-a54aca58d01b	2024-08-07	Warnings	Exact identifier application number: M012
Cold plus Flu Congestion Severe	ACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	0199aea2-a9c1-4c9d-8786-28b9dadc832e	2024-08-07	Warnings	Exact identifier application number: M012
Mucus Relief Cold Flu and Sore Throat	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	32d1ce6e-2617-4b50-a9e6-2e1941465dff	2024-08-07	Warnings	Exact identifier application number: M012
Sinus Severe	ACETAMINOPHEN, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	07362db5-a372-4463-af8b-06e8783ca865	2024-08-07	Warnings	Exact identifier application number: M012
Head Congestion plus Flu Severe PE	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDE	CHAIN DRUG MARKETING ASSOCIATION, INC.	1fb11d90-48bf-4baa-9b3a-5d64d81e3a06	2024-08-07	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	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 20 MG/ML Oral Solution	SCD	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 100 MG per 5 ML Oral Solution	SY	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 100 MG per 5 ML Oral Syrup	SY	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 200 MG per 10 ML Oral Solution	SY	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 300 MG per 15 ML Oral Solution	SY	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaifenesin 400 MG per 20 ML Oral Solution	SY	365c01b7-a197-4876-85fc-42204f787e3a	7
310604	guaiFENesin 100 MG in 5 mL Oral Solution	PSN	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 20 MG/ML Oral Solution	SCD	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 100 MG per 5 ML Oral Solution	SY	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 100 MG per 5 ML Oral Syrup	SY	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 200 MG per 10 ML Oral Solution	SY	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 300 MG per 15 ML Oral Solution	SY	31b8ad0a-3637-03db-e063-6394a90acdc3	1
310604	guaifenesin 400 MG per 20 ML Oral Solution	SY	31b8ad0a-3637-03db-e063-6394a90acdc3	1

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Sample	Exclude flag	Status
81033-102-05	81033010205	5 mL in 1 CUP, UNIT-DOSE	5 ml				Historical
81033-102-10	81033010210	10 mL in 1 CUP, UNIT-DOSE	10 ml				Historical
81033-102-16	81033010216	473 mL in 1 BOTTLE (81033-102-16)	473 ml	2025-04-01	No	No	Current
81033-102-51	81033010251	50 CUP, UNIT-DOSE in 1 CARTON (81033-102-51) / 5 mL in 1 CUP, UNIT-DOSE (81033-102-05)		2023-11-20	No	No	Current
81033-102-52	81033010252	50 CUP, UNIT-DOSE in 1 CARTON (81033-102-52) / 10 mL in 1 CUP, UNIT-DOSE (81033-102-10)		2023-11-20	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Guaifenesin Oral Solution, USP	KESIN PHARMA CORPORATION \| Kesin Pharma	2025-04-01	HUMAN OTC DRUG LABEL	1
Guaifenesin Oral Solution, USP	KESIN PHARMA CORPORATION \| Kesin Pharma \| Belleview Biosciences	2025-03-28	HUMAN OTC DRUG LABEL	7