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 53 of 180 · 3,583 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Foster and Thrive Cherry Cough Drops	MENTHOL	McKesson	49eefa70-cef9-d7ec-e063-6294a90ac321	2026-02-03	Warnings	Exact identifier application number: M012
Foster and Thrive Honey Lemon Cough Drops	MENTHOL	McKesson	49f13ee3-6bb3-e500-e063-6394a90a152d	2026-02-03	Warnings	Exact identifier application number: M012
Daytime Cold and Flu Mini Softgels	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCL	Shield Pharmaceuticals Corp	63cb19d4-2306-4723-a95e-9d2d8b9eccd0	2026-02-03	Warnings	Exact identifier application number: M012
Foster and Thrive SF Honey Lemon Cough Drops	MENTHOL	McKesson	49f41c30-f806-44ba-e063-6394a90a5a67	2026-02-03	Warnings	Exact identifier application number: M012
Nighttime Cold and Flu Mini Softgels	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCL	Shield Pharmaceuticals Corp	b9af8ab4-a7cb-4adf-9f6f-398c6bb7f853	2026-02-03	Warnings	Exact identifier application number: M012
allergy relief	DIPHENHYDRAMINE HCL	Meijer Distribution Inc	7c2fc244-bfc5-4e3c-aa90-8bc3d067b64f	2026-02-03	Warnings	Exact identifier application number: M012
Cold and Allergy D	PSEUDOEPHEDRINE HCL, TRIPROLIDINE HCL	Walgreen Company	832ac849-7f4a-489a-a704-9d4388a75a71	2026-02-03	Warnings	Exact identifier application number: M012
severe cold and flu	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE	HyVee Inc	987f908b-7af7-4705-bfb4-c48d771c380d	2026-02-03	Warnings	Exact identifier application number: M012
tussin dm nighttime max	DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	HyVee Inc	1f3fb451-84c9-432e-ac67-2694dd66c815	2026-02-03	Warnings	Exact identifier application number: M012
Robafen DM Cough	DEXTROMETHORPHAN HBR, GUAIFENESIN	Major Pharmaceuticals	7c9660b7-cb00-449b-b65f-aa42d8ce1942	2026-02-03	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HCL	Walgreen Company	6b0d261f-fc27-4b34-88b1-cd3d72766760	2026-02-02	Warnings	Exact identifier application number: M012
Tussin DM	DEXTROMETHORPHAN HBR, GUAIFENESIN	Cardinal Health 110, LLC. DBA Leader	ebfcb699-3369-4697-9841-44015b1c9808	2026-02-02	Warnings	Exact identifier application number: M012
Cherry Sore Throat Lozenges	BENZOCAINE, MENTHOL	Meijer Distribution Inc.	2f6de590-7cad-25d7-e054-00144ff8d46c	2026-02-02	Warnings	Exact identifier application number: M012
Mixed Berry Sore Throat and Cough lozenge	DEXTROMETHORPHAN HYDROBROMIDE	Meijer Distribution, Inc.	304ff4db-201a-60a4-e054-00144ff8d46c	2026-02-02	Warnings	Exact identifier application number: M012
Allergy Relief Plus Congestion	DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	Walgreen Company	38d91107-d95c-40f2-a27e-561f951e519d	2026-02-02	Warnings	Exact identifier application number: M012
Tussin Severe	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN	HyVee Inc	85252999-3463-45fe-b4a9-7a97960b41b1	2026-02-02	Warnings	Exact identifier application number: M012
Amazon Basics Cherry Cough Drops 30ct	MENTHOL	Amazon	3e74e209-c9c9-3979-e063-6294a90afcfa	2026-02-01	Warnings	Exact identifier application number: M012
Amazon Basics Honey Lemon Cough Drops 30ct	MENTHOL	Amazon	3e75838b-e1c9-2d42-e063-6294a90aab82	2026-02-01	Warnings	Exact identifier application number: M012
cold and flu	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE	HyVee Inc	5110526f-51fd-401e-ba52-520674d34f37	2026-02-01	Warnings	Exact identifier application number: M012
Chest Rub	CAMPHOR, EUCALYPTUS OIL, MENTHOL	Amazon.com Service LLC	673996ab-6e57-4feb-8af3-d8b474741a8d	2026-01-30	Warnings, Adverse reactions	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