Hello and thank you for your question. As a general rule, cosmetic devices for home use are never as effective as professional treatments and can pose additional risks to users. Companies marketing red light therapy or RLT claim this treatment can do everything from improving the quality of the skin to reducing pain associated with a variety of conditions. However, the procedure is still considered experimental, which means there is not sufficient evidence to back up those claims at this time. If you are interested in cosmetic enhancement of any kind, I recommend you make an appointment with a board-certified dermatologist that specializes in aesthetic medicine. This meeting allows you to receive a personalized assessment and create a treatment plan that will work with your precise needs and goals