5 brilliant benefits of MD blue: Kills p.acnes Heals skin and prevents future acne outbreaks Leaves clear skin, acne free and flawless complexion Pain free and non invasive Clinically proven results This device is simple to operate in helping to reduce physical imperfections of the skin. By bringing more blood to the skin, circulation improves the regeneration of skin cells and helps protect against free radicals and other toxins. The acne you have been dealing with is easily reduced by using the powerful Evis MD Platinum Blue Light system. It is safe and proven effective in decreasing visible skin blemishes without messy, stinky creams or solutions.