What are lasers and IPL

Lasers

    A laser is a high-energy beam of light that can transfer its energy through the skin to a specific part of the body. These beams of light can vary in terms of their strength and the type of tissue that they can target.

Intense Pulsed Light (IPL)中国医学科学院整形外科医院整形科王永前

    Intense Pulsed Light systems are different from lasers in that they can deliver hundreds of wavelengths (or colours) in each burst of light. Certain filters are used that target these flashes of light so that they can work in as precise a way as lasers.