Denishindo develops a home use atmospheric pressure plasma facial skin-care device called "Un." "Un" reduces spots by generating Plasma Air Shower. The problem of laser treatment at beauty salons, which is the most effective way to reduce spots, is that it is painful and expensive. In addition, there are no existing facial products that work on stubborn blemishes. This product opens the skin barrier and improves the penetration of toners and serums by exposing skin to plasma. It accelerates skin regeneration, and spots get reduced as a result. They are aiming to enter the Japanese and Chinese markets.