LED light therapy is thought to work by targeting the bacteria that causes acne and reducing skin inflammation, researchers said in background notes. Blue LED light therapy also might reduce activity ...

LED light therapy is thought to work by targeting the bacteria that causes acne and reducing skin inflammation, researchers said in background notes. Blue LED light therapy also might reduce ...

Another method uses a blue LED and yellow or red phosphors. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.