Tens wipes can be used for both pre-electrode skin prep to remove excess oils from the skin in preparation for electrode application before TENS or EMS treatment. Tens wipes also work well as post-electrode adhesive removal to wipe away any excess traces of adhesive from the skin after the treatment has concluded. Proper skin prep can be essential to improving the duration that electrodes will last and retain their stickiness, making tens wipes a must-have for frequent users of TENS or EMS devices.