4 in 1 diode laser hair removal machine price

What is a laser hair removal machine?
Laser hair removal machine is based on the principle of selective photothermolysis, which means that the laser light can be absorbed by the melanin in the hair follicle and converted into heat energy, thus destroying the growth cells of the hair follicle and inhibiting the growth of hair. Since the laser can precisely target the hair follicle, it will only affect the hair follicle without damaging the surrounding skin tissues. Provides a relatively fast, effective and long-lasting method.