I own a business that does Plasma Pen treatments. This procedure is very painful, especially around the eye area, so the use of numbing cream is a MUST! I have been using other numbing creams for the last 5 years and my clients could still feel their treatment and would sometimes have to stop. Someone mentioned tattoo numbing cream and I figured, WHY not?? I am so amazed at the results I have been getting with it!!! My clients can't feel their treatment anymore, which makes it SSSOOOOOOO much ea...