NASA uses Near Infrared light therapy (NIR) to maintain the health of astronauts in space. For over 40 years, studies have proven its effectiveness medicinally, and clinical trials have confirmed its application for many skin conditions and the effects of aging. Today, this technology is used in medical equipment and beauty treatments like Nova. How does it work? As you age, your skin begins to deteriorate. The elasticity of the skin breaks down, which means the skin doesn’t hold itself as taut. The blood vessels and tissue do get as much circulation, which means the blood doesn’t bring vital nutrients or remove toxins as quickly. Discoloration takes place, and wrinkles appear. Even before this process sets in, you might suffer from skin conditions like discoloration or acne. One of the best ways to tackle these conditions is the natural way, the NIR technology. Each of the LED mask color wavelengths works on a cellular level. Together you can reap the benefits of all three wavelengths .