Exposing the skin to different colors of LED light can work wonders on the skin. The light penetrates deep into the skin to cause positive changes. These are light emitting diodes, so there are no UV rays to be concerned about and you won’t get a tan. Just pure healing from the inside out. Red light therapy induces collagen production and is anti-aging and healing. Blue light kills acne causing bacteria below the skin’ surface. It’s the perfect addition to any treatment.