Intense Pulsed Light Treatment: Unwanted Hair and Spider Veins Gone with a Flash of Light?

Intense pulsed light (IPL) uses technology similar to lasers to improve the skin’s condition. IPL produces a high intensity beam of light that is then converted to heat energy to eliminate unwanted areas of skin or hair by causing the body’s natural healing processes to take over and produce new, undamaged cells. By targeting the lower layers of the dermis, instead of the surface skin, IPL produces the hair removal results and skin rejuvenation patients desire without the recovery time associated with more intense light therapies like lasers. However, even though laser skin treatments and IPL procedures are performed for similar reasons, there are technical differences between the two techniques that are important for patients to understand.

Intense pulsed light is not the same as a laser skin treatment in that lasers emit a single wavelength of light while IPL emits a larger spectrum of light. A broad-spectrum light is applied to the area of treatment with a hand-held wand-like application device, and emits light through the layers of the skin to the deepest layer (dermis) or to the targeted area (like a hair follicle) to treat the unwanted condition(s) whether it be hair or visible veins. More