The difference between photon hair removal and laser hair removal: the difference of energy parameters

Photon hair removal energy parameters

Strong pulsed light with a wavelength of 590-1200nm is used. The filter can be adjusted according to the patient’s skin color and hair color. The most commonly used band is 695-1200nm. The pulse width, pulse number, cooling time and energy density of photon hair removal instrument are adjustable. It can also be used to treat freckles and acne marks.

Energy parameters of laser hair removal

Using a single wavelength of laser energy, according to its development process, it is divided into ruby laser (wavelength 694nm), Alexandrite laser (755nm), YAG laser (1064nm) and semiconductor laser (810nm). At present, the wavelength of the most advanced laser hair remover is 810nm.