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Sinsinpas Arex Flex Gel Pain Relieving Patch

NDC 55264-116 · Sinsin Pharmaceutical Co., Ltd.

Generic nameL-Menthol
Dosage formPATCH
RouteTOPICAL
Active ingredient(s)METHYL SALICYLATE, CAMPHOR (SYNTHETIC), LEVOMENTHOL
Strength96; 76.8; 57.6 mg/1; mg/1; mg/1
Marketing categoryOTC MONOGRAPH DRUG

Packages

55264-116-02 — 1 PATCH in 1 POUCH (55264-116-02) / 6 PATCH in 1 PATCH (55264-116-01)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

54473-335 — Camphor and Menthol and Methyl Salicylate, 55038-001 — CAMPHOR (SYNTHETIC), MENTHOL, METHYL SALICYLATE, 55264-007 — Camphor, Menthol, Methyl Salicylate, 55264-012 — LEVOMENTHOL, THYMOL, CAMPHOR, MENTHA, EUCALYPTUS, 55264-020 — Camphor, Mentha Oil, Menthol, Methyl Salicylate, Zinc Oxide, 55264-021 — Camphor, Mentha Oil, Menthol, Methyl Salicylate, Zinc Oxide, 55264-022 — Camphor, Menthol, Methyl Salicylate, 55264-023 — L-menthol, Methyl salicylate, DL-camphor, 55264-024 — Camphor, Menthol, Methyl Salicylate, 55264-107 — L-menthol, Methyl salicylate, DL-camphor, Chlorpheniramine maleate, Thymol, 55264-117 — CAMPHOR, MENTHOL, 55301-072 — Eucalyptol, Menthol, Methyl salicylate, Thymol, 55301-248 — Camphor, Eucalyptus Oil, Menthol, 55301-318 — Eucalyptol, Menthol, Methyl salicylate, thymol, 55301-664 — Eucalyptol, menthol, methyl salicylate, thymol, 55319-089 — Eucalyptol, Menthol, Methyl Salicylate, Thymol, 55319-090 — Eucalyptol, Menthol, Methyl Salicylate, Thymol, 55319-091 — Eucalyptol, Menthol, Methyl Salicylate, Thymol, 55319-290 — Eucalyptol, Menthol, Methyl Salicylate, Thymol, 55319-318 — Eucalyptol, Menthol, Methyl Salicylate, Thymol, +877 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q4 (October 2026 release). All data sources · How to read the labels

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources