Red Light Therapy has been shown to be beneficial for improved energy, sleep, bone recovery, pain reduction and inflammation. As more studies are published, newer applications for its intended use continue to arise. Just a few years ago, the benefits of red and near-infrared light were shown to influence the gut microbiome and increase collagen production. And now, Red Light Therapy has been linked to eye health in those 40 and older. Other studies show that Red Light Therapy may benefit the face and skin by increasing collagen production, circulation and cell damage. This therapy may also help rejuvenate the skin by reducing fine lines and wrinkles and improving facial texture. In addition to skin health such as improving acne, Red Light Therapy can also improve wound healing. When it comes to hair growth and alopecia, a small study showed participants who were exposed to red light saw improved hair density than those participants who did not receive Red Light Therapy.