Reply To: Red Light Therapy to treat hair loss? Home › Forums › Red Light Therapy › Red Light Therapy to treat hair loss? › Reply To: Red Light Therapy to treat hair loss? September 22, 2020 at 5:35 pm #616 NIKKIGALParticipant Hello Marianne and evelynjane. If you are interested you can check out this article. It a great read! Shedding Some Light on Hair Loss