How It Works
The LightSheer Duet Laser uses a process called Selective Photothermalysis or target destruction. This involves raising the temperature of the target high enough to damage the viable hair cells without damaging the epidermis and the surrounding tissues. Following follicular destruction, the debris of these cells will shed out and will fill with dermal fibers after approximately 1 month. Because each individual hair cell on the body can be found in a different stage of growth (anagen, catagen, or telogen), the process of permanent hair reduction can take between 4 to 8 treatments spread out over 4 to 6 weeks between each treatment.