Why is photodynamic acne therapy in Scottsdale an effective alternative?
Levulan solution is painted on the skin and incubated for a few hours. It attaches itself to the oil glands and bacteria and damages them. Exposure to blue light activates the Levulan and produces singlet oxygen inside the acne bacteria, which destroys them. Blemish clearing can last 6 -12 months. This is truly a wonderful skin care option.