Marianne Profile Topics Started Replies Created Engagements Favorites Search topics: Forum Topics Started Viewing 2 topics - 1 through 2 (of 2 total) Topic Voices Posts Last Post Are Infrared lights harmful? Started by: Marianne in: Infrared Light Therapy 2 2 4 years ago miagreen I’m new at using red light 1 2 Started by: Marianne in: Red Light Therapy 17 20 4 years ago Markus Viewing 2 topics - 1 through 2 (of 2 total)