With deep cleansing and serum import, the compact Home Use Beauty Device combines two cosmetic functions. The front and back of the round head serve different purposes. The front treats the skin by using ultrasonic waves, ionisation and heat at a constant temperature. Red light indicates that the skin is being nourished, while blue light signals the treatment of acne or inflammations. A semiconductor cold compress at the back of the device helps to promote the skin’s elasticity.