... Not a laser or an IPL so no heat, no side effects or downtime.Non-invasive, non-ablative safe therapy.No ... Blue light at 469nm or 420nmAcne, Inflammation and Redding of the Skin Therapy, Comedones ImprovedRed light at 633nmReduction in ... Fine Line & Wrinkles, Improved Skin Texture, Clearance of Photo Damaged Skin, Skin Repairing, Microcirculation ImprovedGreen Light at 530nmReduces ...