The Principle of Laser Hair Removal

The Principle of Laser Hair Removal

The principle of laser hair removal is based on the principle of selective photothermal dynamics. By reasonably adjusting the laser wavelength, energy, and pulse width, the laser can penetrate the skin surface and reach the root follicle of the hair. The light energy is absorbed and converted into heat energy that destroys the hair follicle tissue, thereby causing the hair to lose its ability to regenerate without damaging the surrounding tissue.

This technology can effectively reduce stinging and discomfort. Using laser technology, you can not only achieve permanent hair removal or delay hair regeneration, but also avoid and reduce the shortcomings of traditional hair technology. Therefore, laser hair removal is a safe and effective permanent hair removal technology with good results and little harm to the human body.