Principle:

Visible red light easily penetrates the dermis and boosts circulation, brining more blood and nutrients to the area. As more cytokines are produced, collagen producing cells leap into action. The blue light rays actually kill the acne-causing bacteria. When porphyrins are exposed to blue light they produce free radicals that kill the bacteria that cause inflammatory acne. After the blue light kills the bacteria, the red light speeds up the healing of the skin, reduces acne scars and prevents new ones.

Treatment:

LED: 20 Mins per times, 3~4 times per course 

Cautions:

1. Patients should avoid tanning on the treatment area roughly one month ahead of treatment to avoid excessive light absorption in the skin.

2. After the treatment, the skin is particularly sensitive to UV light and strong sunlight should be avoided for at least 2 weeks. High factor sun lotions can be used.

Recommend machine:

OL-700, OL-800, OL-900