... home use 3.Wrinkle removal,anti-aging, scar removal PDT facial rejuvenation device (CE approval) How it worksThe reaction of photo- ... after treatment;5.For different types of skin, no side effects;6.Easy to use, no need of professional personnel;7.Comfortable, painless, ... destroy the bacillus but without any harm to skin , to reduce the fuming of acne to the utmost degree, furthermore ,reduce acne ...