Dermatologists are using blue light therapy to reduce and eliminate acne breakouts for more than 20 years. Blue light therapy is based on a simple principle that was discovered by medical researchers in the 1970′s. This technology has been proven effective in numerous clinical studies conducted by the American Academy of Dermatology and the British Academy of Dermatology. Acne bacteria cannot survive for more than a few minutes when exposed to these specific wavelengths of light. Consistent employ of Blue Light Therapy also helps reduces the amount of sebum (oil) in the skin, which helps, prevent future breakouts, and has been shown to shrink the pore size in some individuals. Blue light therapy delivers fast acne reduction. You can avail the effective blue light therapy in your home also. There are no harmful side effects and the technology is safe for long-term use.

http://www.healthyskinsolutions.com/blue-light-therapy-a-safe-and-effective-way-to-control-acne/