Lights and lasers work as a team to treat acne and other acne related blemishes, including acne nodules, cysts, whiteheads and blackheads. 👊 💪 Several Popular Lasers Include: ⚡ Infrared Light—treats acne, including body acne. ⚡ Photopneumatic Therapy—combines a laser and a gentle vacuum to help and remove excess oils...