What is LED Therapy?
This skin care treatment uses light-emitting diodes (LEDs) of various colors, normally red,
blue, and infrared. It should not be confused with laser therapy. LEDs produce a low-powered
glowing light, which is positioned to shine onto the face or other area being treated. No heat is
produced by the LEDs, although the device used by your skin care professional may include other
sources of warmth to provide additional benefits. The skin benefits of different colors of LED
light have been identified through a broad array of studies. The most often cited study is the Whelan
study, published in 2001 by NASA’s Marshall Space Flight Center, which found that LED light helped speed  up wound healing. Red light is most often used for general skin improvement and to reduce the visible signs of aging. Blue light has been shown to destroy acne bacteria.
Infrared light may have beneficial effects on the skin’s natural supply of collagen and elastin, which are responsible for maintaining skin firmness and resilience. A series of regular treatments will provide the best results.
Who Can Benefit from LED Therapy?
LED therapy will benefit most people, although there are some medical conditions or other situations in which it is not advisable. Your skin care professional will review these prior to your treatment
to determine if LED therapy is right for you.
How Should I Prepare for Treatment?
No special preparation is necessary. Simply arrive to your appointment on time, relax, and enjoy the treatment. If you normally wear makeup, you can choose to come to the appointment with a clean face or let your skin care professional remove it for you prior to the treatment. Glasses will need to be removed, but contact lenses can be left in.
What Can I Expect During theTreatment?
Your skin care professional will cleanse your skin and may also apply a serum or other facial
products to enhance the benefits of your session, depending on your goals and the range of
treatments offered. The LED device will be positioned on your skin
or up to a few inches away. Your eyes will be covered so that the light does not bother you. Relax and rest while the glow of the LEDs bathes your skin. Typically, no sensation is felt. Some people feel a slight tingling, or see flashes in their vision temporarily as a result of having a light source close to their face. Keeping your eyes closed and covered during the treatment will help avoid this.