How does Laser Hair Removal Work?
The laser works by a principle called Selective Photothermolysis. The laser is pulsed (turned on) for a millisecond emitting a beam of light on to the skin. The light energy passes harmlessly through the skin, but is absorbed by the pigment in the hair follicle and hair shaft. By absorbing this laser energy, the hair follicles are disabled, impairing their ability to grow. Hair does not actively grow at the same time, and has three stages during the growth cycle. The hair follicles in the first stage of growth are the darkest and absorb the most energy. A patented Chill Tip cooling handpiece protects the outer layer of skin, and has a mild anesthetic property allowing areas to be treated as painlessly as possible.
