NIB LightStim for Acne Sealed in box Discover your clearest skin possible without harsh chemicals or a multistep routine. Treat mild to moderate acne, calm existing breakouts and restore your skin’s healthy appearance. LightStim delivers light energy in a similar way plants absorb light energy from the sun. Each LightStim device uses different wavelengths, or colors of light. LightStim for Acne uses blue light to destroy acne-causing bacteria, and red light to help soothe and calm the skin. This helps clear existing breakouts in order to give you visibly improved, healthy-looking skin. Key Benefits Calm existing blemishes Minimize breakouts Kill P. acnes causing bacteria LightStim for Acne is FDA cleared to treat mild to moderate acne What's Included 36-LED Light Device 9-Volt Power adapter Goggles Guide