... Ionic Cleaning Skin. 3.IPL Wake the Skin. 4.Ultrasonic Improve Metabolism Treatment theory:1,Far infrared has following functions ... vigor of skin, activate cells and accelerate metabolism.2,Ultrasonic has three main functions:*It can change the capacity ... , accelerate metabolism and reinforce the regenerative course of tissue.*Ultrasonic can also decompose waste surrounding fat, consume energy, repair ...