Are you considering hair removal? Recently, more people, especially the younger generation, have started undergoing hair removal treatments. Let's explore the mechanism of hair removal.
Permanent hair removal is a method that damages the hair follicle and hair matrix cells to inhibit regrowth. The two main methods are laser hair removal and electrolysis. In laser hair removal, a laser, which reacts to the dark melanin pigment in the hair, is used. The heat energy from the laser destroys the hair follicle, thereby suppressing regrowth. On the other hand, electrolysis involves inserting a needle into the hair follicle and applying an electric current to directly destroy the follicle. This method is particularly effective for fine hair or gray hair, which have less melanin pigment.
Both methods require multiple sessions to align with the hair growth cycle. However, it does not guarantee complete hairlessness, as regrowth may occur. If you are considering starting hair removal, it might be beneficial to choose a suitable method for yourself.