Utilizing the explosive effect of the Nd: YAG laser, the laser permeate the epidermis into the dermis which includes amount of pigment mass. Since the laser pulses in nanosecond but with super high energy, the shot pigment mass swell quickly and breaks into small pieces, which will be eliminated through metabolic system.

The 1064nm wavelength laser directly acts on the carbon cream, blasting the toner, and the toner absorbs pore oil and dirt. At the same time, the laser can stimulate the dermis to produce a large amount of collagen, thereby achieving the function of shrinking pores and whitening.