The laser has a single wavelength, large energy and strong pertinence. It has a very good effect on hair removal with high melanin content, but it has a poor effect on fine and light-colored hair, and it is a bit painful during hair removal.
Compared with laser, IPL is a broad-spectrum strong pulsed light with energy divergence. It can have a certain effect on hair of different colors and depths. It can also improve skin quality while removing hair. However, the effect of hair removal is not as good as that of laser-it belongs to the blog but not the expert.
Laser and IPL hair removal destroys the hair follicles and makes the hair lose the ability to regenerate. The hair removal effect is relatively complete. The newly grown hair is softer and not pierced. Compared with the previous method of hair removal, the effect is much better.
Laser and IPL hair removal have many advantages, but they are not perfect. First of all, the pain is relatively strong during hair removal. Of course, each person’s degree of endurance is different, and the feeling will be different. In addition, for sensitive skin, it will become red after finishing, which may increase the sensitivity. Therefore, it is necessary to be cautious when removing hair for sensitive skin.
Although the technology of laser hair removal is relatively mature, it is a minor operation after all, and there are some hidden risks. A small number of people will have adverse reactions such as erythema, edema, pigment changes, scars, etc. If such symptoms occur, they should be reported to the doctor in time to avoid more serious conditions.
Skin care after hair removal is very important. Pay attention to sun protection after hair removal, otherwise it may leave pigmentation. This is why autumn and winter are the best seasons for hair removal. In the interval between two hair removal treatments, try not to use other hair removal methods (beeswax, home hair removal equipment), etc., to avoid high-density hair removal that stimulates the skin.
In summary, among the various hair removal methods, laser hair removal is relatively effective. The hair removal process is more thorough, the hair removal process is not too painful, and the technology is relatively mature. If you want to have hair removal, it is best to go to a regular medical institution. Even if there is a problem, the treatment method is relatively complete. If it is sensitive skin, hair removal should be cautious.
