One Patch
This is a description of a topical anesthetic pain relief patch. It contains 4% lidocaine as the active ingredient. The patch is designed to desensitize aggravated nerves and relieve pain in the back, neck, leg and shoulder. It is easy to apply and remove and comes in a single-use application. The patch is odor-free and stays in place due to its flexible design. The inactive ingredients are not listed. The text also includes some warnings and directions for use.*