Gilphex

Product NDC: 58552-336
11-digit product format: 585520336
Labeler code: 58552
Product ID: 58552-336_40b9f8d7-5f71-656f-e063-6294a90a3b8b
Type: HUMAN OTC DRUG
Nonproprietary name: Guaifenesin, Phenylephrine HCl
Dosage form: TABLET
Route: ORAL
Labeler: Gil Pharmaceutical Corp.
Application: M012
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2022-05-05
Substance: GUAIFENESIN; PHENYLEPHRINE HYDROCHLORIDE
Active strength: 390; 10 mg/1; mg/1
Pharmacologic classes: Adrenergic alpha1-Agonists [MoA], Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE], alpha-1 Adrenergic Agonist [EPC]
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: Gilphex
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
GUAIFENESIN	390 mg/1
PHENYLEPHRINE HYDROCHLORIDE	10 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
495W7451VQ	Internal UNII lookup
04JA59TNSJ	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
2603663	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
e7c8fb97-02cf-4df6-b477-9ff69d6b675d	Available on FDA.report

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
58552-336-01	Gilphex	100 in 1 BOTTLE	TABLET	100		5
58552-336-02	Gilphex	2 in 1 BLISTER PACK	TABLET	2		5

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
58552-336-01	EA - Each	58552-336	8ae47051-d076-4783-a98d-35f5b573910e	1	2022-12-07

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
58552-336	GILPHEX (GUAIFENESIN, PHENYLEPHRINE HCL) TABLET [GIL PHARMACEUTICAL CORP.]	4	Current NDC, Legacy NDC, 2 package rows	20241027_e7c8fb97-02cf-4df6-b477-9ff69d6b675d.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 74 of 178 · 3,551 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
SF Honey Lemon Cough Drops	MENTHOL	The Kroger Co.	43281bd1-f8a7-02a4-e054-00144ff8d46c	2025-12-17	Warnings	Exact identifier application number: M012
Kroger Cherry Cough Drops	MENTHOL	Kroger	a2e1d1f5-9b19-1704-e053-2a95a90abb51	2025-12-17	Warnings	Exact identifier application number: M012
Tussin Multi Symptom Cold CF Adult	DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE	Major Pharmaceuticals	a9958b7d-7060-422b-a098-c1925c246081	2025-12-17	Warnings	Exact identifier application number: M012
Childrens Mucus Relief Cough Cherry Liquid	DEXTROMETHORPHAN HBR, GUAIFENSIN	Topco Associates	3170748e-b09f-4c07-9927-df43771166c5	2025-12-16	Warnings	Exact identifier application number: M012
Cold and Flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	ca6d43cf-0d1f-4d3c-be7e-e3ac6a24f4fe	2025-12-16	Warnings	Exact identifier application number: M012
Cold and Flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	e70d0784-53bc-4910-aade-3c9ad6e36441	2025-12-16	Warnings	Exact identifier application number: M012
Pain and Sinus	ACETAMINOPHEN AND PHENYLEPHRINE	JHK Inc dba American Safety & First Aid	88f86f5a-cc2b-4c75-b7a4-f2021922280b	2025-12-16	Warnings	Exact identifier application number: M012
Severe Congestion and Cough, Cold and Flu Nighttime	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCL, TRIPROLIDINE HCL	Walgreen Company	b75af815-9bd4-4a7a-bc68-f42f4af50699	2025-12-16	Warnings	Exact identifier application number: M012
Cough Relief Nighttime	DEXTROMETHORPHAN HYDROBROMIDE, DOXYLAMINE SUCCINATE	QUALITY CHOICE (Chain Drug Marketing Association)	fe5fd29e-7f81-4633-8c3b-010d68abe701	2025-12-16	Warnings	Exact identifier application number: M012
Mucus Relief Severe Congestion and Cough Maximum Strength	DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE	Harris Teeter, LLC	e0a62fa1-9f8a-4770-b28b-1f4f02a762e0	2025-12-16	Warnings	Exact identifier application number: M012
Allergy Relief	DIPHENHYDRAMINE HCL	Walgreen Company	8c4b59b8-dfab-4f4a-9966-f07b026a758a	2025-12-16	Warnings	Exact identifier application number: M012
Daytime Cold and Flu Non Drowsy	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, PHENYLEPHRINE HYDROCHLORIDE	QUALITY CHOICE (Chain Drug Marketing Association)	df866cf6-0526-4e61-ac9b-245b57dd5df6	2025-12-16	Warnings	Exact identifier application number: M012
Severe Cold and Flu Relief Daytime	ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE	Walgreens	c89200b6-4adb-452e-b931-07f631dad641	2025-12-16	Warnings	Exact identifier application number: M012
ONESSIP ADULT DAYTIME SEVERE COLD AND FLU	ACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCI	MEDWISE LIFESCIENCES INC.	45fa9159-d74c-063a-e063-6294a90a3ed0	2025-12-15	Warnings	Exact identifier application number: M012
SudoGest Nasal Decongestant	PSEUDOEPHEDRINE HCL	Major Pharmaceuticals	5229f4b2-a194-46f8-a0bc-4510fbe52075	2025-12-15	Warnings	Exact identifier application number: M012
Topcare Nasal	OXYMETAZOLINE HYDROCHLORIDE	Topco Associates LLC	f2b2467f-2d9b-4742-b90a-95975c3b694f	2025-12-13	Warnings	Exact identifier application number: M012
Menthol Cough Drop	MENTHOL	HEB	39178eb7-ada9-30bf-e054-00144ff88e88	2025-12-13	Warnings	Exact identifier application number: M012
SF Menthol Cough Drop	MENTHOL	HEB	3a443179-b7a6-3242-e054-00144ff8d46c	2025-12-13	Warnings	Exact identifier application number: M012
Cherry cough drop	MENTHOL	HEB	39bd0ca1-348f-0ce1-e054-00144ff88e88	2025-12-13	Warnings	Exact identifier application number: M012
Strawberry Cough Drops	MENTHOL	HEB	766236e2-3302-2232-e053-2991aa0af503	2025-12-13	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
04JA59TNSJ	PHENYLEPHRINE HYDROCHLORIDE	61-76-7	PHENYLEPHRINE HYDROCHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
2603663	guaiFENesin 390 MG / phenylephrine HCl 10 MG Oral Tablet	PSN	e7c8fb97-02cf-4df6-b477-9ff69d6b675d	5
2603663	guaifenesin 390 MG / phenylephrine hydrochloride 10 MG Oral Tablet	SCD	e7c8fb97-02cf-4df6-b477-9ff69d6b675d	5

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
58552-336-01	58552033601	100 TABLET in 1 BOTTLE (58552-336-01)	100 tablet	2022-05-05	0000-00-00	No	No	Current
58552-336-02	58552033602	2 TABLET in 1 BLISTER PACK (58552-336-02)	2 tablet	2022-05-05	0000-00-00	Yes	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Gilphex	Gil Pharmaceutical Corp. \| Syntho Pharmaceuticals, Inc.	2025-10-09	HUMAN OTC DRUG LABEL	5