One emerging type of anti-aging treatment has recently gained popularity, but has shown amazing results for years. This treatment, discovered by NASA, is called RED light therapy. RED light therapy is characterized by infrared light, which is a unique type of light that has a stronger wavelength than other types of light. This enables it to penetrate deeper into the skin and provide many therapeutic benefits including improvement in the skin's appearance and structure as well as relief from pain. There is NO UV light associated with RED light therapy. Studies suggest that treatments under red lights within a certain spectrum can provide the following benefits.