LightStim uses LED light therapy to deliver light energy in a similar way plants absorb light energy from the sun. LightStim emits UV-free, beneficial light rays that energize cells and stimulate the body's natural process to build new proteins and regenerate cells. Each LightStim product uses different wavelengths, or colors, of light. When this beneficial light is applied directly to the skin it helps to increase collagen and elastin production, reduce inflammation, speed healing, increase circulation, and destroy acne bacteria.

DermaQuest™ Skin Therapy was founded in 1999 to develop and market high-quality skin-care products. We are committed to advancing the practical science of skin care. Every product we sell is precisely formulated from scientifically proven ingredients in our own on-site laboratory. All products are manufactured, packaged, and distributed worldwide from our state-of-the-art Northern California facility. DermaQuest™ Skin Therapy products are paraben-free and we do not conduct animal testing.