Pure blue visible light has interesting properties when strong enough. We have found that the bacteria that cause acne (Propionobacterium Acnes) is uniquely sensitive to this light. Oil production from sebaceous glands is also reduced in response to blue light. By exposing the face of a person with acne to 15 to 30 minutes of concentrated blue light twice a week for a month one can potentially limit and control the appearance of acne temporarily. Maintenance treatments are done every one to three months to sustain control. There is no discomfort or side effect. Results are greatly enhanced when good home care products such as the Solvere or Glytone Acne Kits.
When acne is resistant or severe Photodynamic Therapy is very effective. This treatment combines the topical medication Levulan with blue light. Acne treatment will never be the same.
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