Active substance

Lidocaine Patch 4%

2 products from 2 companies contain this in United States.

2 without prescriptionPatch

Available without a prescription

Achelon Lidocaine Patch7.54 mg/60.81cm2Without prescriptionPatch Achelon, Inc · Lidocaine Patch 4%Re-Lieved Lidocaine Patch18 mg/116cm2Without prescriptionPatch Transfer Technology · Lidocaine Patch 4%

Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.