Applications of Fractional Lasers

What is it about?

The applications of fractional lasers are enormous. In Taiwan, the most commonly used fractional lasers can be divided into 3 different categories: ablative, non-ablative, and combined hybrid laser. The ablative fractional laser was invented as a new instrument to be used for facial resurfacing initially. On the contrary, the non-ablative fractional laser was introduced primarily to rejuvenate skin with minimal downtime. It produces dermal thermal damage without significantly affecting the overlying epidermal layers of the skin.

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Photo by Alex 0101 on Unsplash

Photo by Alex 0101 on Unsplash

Why is it important?

Both ablative and non-ablative lasers are increasingly being applied to various dermatological conditions. Herein, the author will review the research and multiple applications of fractional lasers in Taiwan.