IPL uses light energy to target a certain color in your skin. When the skin is heated, your body gets rid of the unwanted cells, and that gets rid of the thing you’re being treated for. Unlike lasers, an IPL device sends out more than one wavelength of pulsating light. It can treat a range of skin conditions at the same time.
After IPL, you may look younger due to the appearance of a more even skin tone. And since the light doesn’t affect underlying tissue, downtime is minimal.