SynoFlex Patch

Product NDC: 70512-015
11-digit product format: 705120015
Labeler code: 70512
Product ID: 70512-015_4572a05d-f41c-883d-e063-6394a90ac5d2
Type: HUMAN OTC DRUG
Nonproprietary name: SynoFlex Patch
Dosage form: PATCH
Route: TOPICAL
Labeler: Sola Pharmaceuticals
Application: M017
Marketing category: OTC MONOGRAPH DRUG
Marketing start: 2022-04-28
Substance: LIDOCAINE HYDROCHLORIDE; MENTHOL
Active strength: 40; 50 mg/g; mg/g
Pharmacologic classes: Amide Local Anesthetic [EPC], Amides [CS], Antiarrhythmic [EPC], Local Anesthesia [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: SynoFlex Patch
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
LIDOCAINE HYDROCHLORIDE	40 mg/g
MENTHOL	50 mg/g

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
V13007Z41A	Internal UNII lookup
L7T10EIP3A	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
2600301	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
de2042c4-6c5e-7365-e053-2a95a90ada2a	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
860a93dc-4863-49cc-b284-6bbe8191bc48	Product name	4	20250214
eaba870a-6a9d-442e-8643-87b3f558a451	Product name	1	20250117
9b4cf230-fd05-41d5-98c6-5db9ecb27b86	Product name	1	20230117
fa8b5901-e681-426f-82fe-54f6d81ec698	Product name	4	20180619
332d03e4-aa24-4b11-841a-02bf41081920	Product name	1	20171221
c08ab52f-2fc8-4409-9d9f-ed8edc0bd070	Product name	1	20171221
68ed98f8-24c2-44a0-944a-6d36e82ce25a	Product name	1	20141222
1cd42bc2-a430-c72b-636d-991b235fbf80	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
70512-015-15	SynoFlex Patch	3 in 1 BOX	PATCH	3		5
70512-015-15	SynoFlex Patch	5 g in 1 POUCH	PATCH	5		5

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
70512-015-15	EA - Each	70512-015	c2f6ca05-6227-451b-9d84-c807ed7ad05e	1	2022-06-06

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
70512-015	SYNOFLEX PATCH PATCH [SOLA PHARMACEUTICALS]	4	Current NDC, Legacy NDC, 2 package rows	20240522_de2042c4-6c5e-7365-e053-2a95a90ada2a.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 141 of 151 · 3,020 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
CVS Regular Strength Itch Stopping	DIPHENHYDRAMINE HYDROCHLORIDE, ZINC ACETATE	CVS	87473ace-d834-e43f-e053-2a95a90a819c	2023-12-11	Warnings	Exact identifier application number: M017
Katinko External Analgesic Oil	CAMPHOR (SYNTHETIC), MENTHOL, METHYL SALICYLATE	Greenstone Pharmaceutical Inc.	5881fc35-3293-4f0b-801a-afcd6feb9496	2023-12-08	Warnings	Exact identifier application number: M017
Katinko Pain And Itch Relieving	CAMPHOR (SYNTHETIC), MENTHOL, METHYL SALICYLATE	Greenstone Pharmaceutical Inc.	fe907fa4-4a01-4974-b71f-9cd980b4eaa2	2023-12-08	Warnings, Adverse reactions	Exact identifier application number: M017
Cycle	MENTHOL	La Mend, Inc.	cfc0bcde-ef91-1e6c-e053-2a95a90ab79e	2023-12-07	Warnings	Exact identifier application number: M017
Hemorrhoidal Pain Relief Cream	GLYCERIN, PHENYLEPHRINE HCL, PRAMOXINE HCL, WHITE PETROLATUM	WALGREENS	03bbe146-f185-bcfa-e063-6394a90a85bf	2023-12-04	Warnings	Exact identifier application number: M017
Quatriderm Anti-itch	HYDROCORTISONE	OPMX LLC	83e59e10-9878-e5c2-e053-2a91aa0af25e	2023-12-04	Warnings	Exact identifier application number: M017
TACT	DIPHENHYDRAMINE HYDROCHLORIDE, MENTHOL	Sato Pharmaceutical Inc., Ltd.	b6e2ee24-69de-4dfd-9081-b9537b7a7bad	2023-12-04	Warnings	Exact identifier application number: M017
Overnight Cold Therapy Pain Relief	MENTHOL, UNSPECIFIED FORM	Walgreen Co.	2cbd0966-4cf9-4271-bd53-6672b1ed2a99	2023-12-04	Warnings	Exact identifier application number: M017
Prolayed Lidocaine Male Genital Desensitizer	LIDOCAINE	ViaDerma Distribution, Inc.	9c5ad0d0-ca7a-4321-9334-f06f3f6be18f	2023-12-02	Warnings	Exact identifier application number: M017
Liberdol Topical Analgesic	METHYL SALICYLATE, MENTHOL, CAMPHOR (SYNTHETIC)	ViaDerma Distribution, Inc	ab52cd0e-34fa-41c7-9ce7-1183c2aff8d8	2023-12-01	Warnings	Exact identifier application number: M017
Prolayed	LIDOCAINE	MATRIX MIXOLOGY, INC	ae317876-adb1-6d13-e053-2995a90a74af	2023-12-01	Warnings	Exact identifier application number: M017
Tact Cool Jelly	DIPHENHYDRAMINE HYDROCHLORIDE, LEVOMENTHOL	Sato Pharmaceutical Co., Ltd.	f34872c9-91b9-49db-8e41-5b54a069284a	2023-12-01	Warnings	Exact identifier application number: M017
Satohap	METHYL SALICYLATE, DL-CAMPHOR, L-MENTHOL	Sato Pharmaceutical Co., Ltd.	348fde05-2797-4410-a1b2-99e64187c4fe	2023-12-01	Warnings	Exact identifier application number: M017
Menthozen Hydrogel	MENTHOL, CAPSAICIN	Proficient Rx LP	85a7809e-c43f-4138-a85b-44e1b586def5	2023-12-01	Warnings	Exact identifier application number: M017
Menthozen Cream	METHYL SALICYLATE, MENTHOL, CAPSAICIN	Proficient Rx LP	66681906-c5f5-4c57-bb43-9c83cccc0062	2023-12-01	Warnings	Exact identifier application number: M017
Lidozen Patch	LIDOCAINE, MENTHOL	Proficient Rx LP	c0df4b8b-2679-4652-9144-a8db916a186b	2023-12-01	Warnings	Exact identifier application number: M017
Lidozen Gel	LIDOCAINE HYDROCHLORIDE, MENTHOL	Proficient Rx LP	7c300dec-cefd-4b79-a948-a917b7708a04	2023-12-01	Warnings	Exact identifier application number: M017
Menthozen	METHYL SALICYLATE, MENTHOL, CAPSAICIN	Proficient Rx LP	2adf3c4d-636f-4e02-b501-946b4df5f5d6	2023-12-01	Warnings	Exact identifier application number: M017
Lidozen	LIDOCAINE, MENTHOL	Proficient Rx LP	488d665c-a4fe-4a69-bab3-34b2347f4b05	2023-12-01	Warnings	Exact identifier application number: M017
Thera Plus Max Strength Lidocaine Pain Relief Liquid	LIDOCAINE HYDROCHLORIDE	Fourstar Group USA, Inc.	0a228b06-0e1c-6c75-e063-6294a90a9a0e	2023-11-30	Warnings	Exact identifier application number: M017

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
V13007Z41A	LIDOCAINE HYDROCHLORIDE	6108-05-0	LIDOCAINE HYDROCHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
2600301	lidocaine HCl 4 % / menthol 5 % Medicated Patch	PSN	de2042c4-6c5e-7365-e053-2a95a90ada2a	5
2600301	lidocaine hydrochloride 0.04 MG/MG / menthol 0.05 MG/MG Medicated Patch	SCD	de2042c4-6c5e-7365-e053-2a95a90ada2a	5
2600301	lidocaine HCl 4 % / menthol 5 % Medicated Patch	SY	de2042c4-6c5e-7365-e053-2a95a90ada2a	5

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
70512-015-15	70512001515	3 POUCH in 1 BOX (70512-015-15) / 5 g in 1 POUCH	3 pouch	2022-04-28	0000-00-00	No	No	Current