Neptune is high-performance skincare, and anti-aging device to treat acne, sun spots caused by pigmentation. Also cleans the skin, and kills the bacteria from the deepest layers of the skin. Replace your creams, cleansers, and serums with one device. How does it work? Creams contain vitamins, oils, and active ingredients to treat a variety of issues. For them to work, it needs to penetrate the deepest layers of your skin, which in reality, work only on the 1-3 first layers. This means your skin will get dryer and will continue aging every year regardless of how much cream and serums you use. Ever wondered why you can’t see much difference in your skin?! Neptune works with the most advanced NIR technology for cell production and cell renewal. NASA Light technology. Light can penetrate all skin layers and provide the nutrition and vitamins your cells need to renew themselves. Using the 465nm wavelength and topical cooling, we can reach and clean the top layers of your skin.