Three misunderstandings of laser hair removal

Female friends should know that laser hair removal is a popular micro plastic hair removal method at present. With its efficient and convenient characteristics, it is deeply loved and respected by the majority of beauty loving women. But at the same time, we often fall into the following three misunderstandings of laser hair removal.

Myth 1: hair removal will affect perspiration

It will not affect perspiration, because perspiration mainly depends on sweat glands. The opening of small sweat gland is not in the hair follicle. At the same time, laser hair removal is to sweep away the hair follicle and will not hurt the sweat gland. Therefore, it will not affect human metabolism and perspiration.

Myth 2: laser hair removal is not safe

Laser hair removal is a very safe hair removal method. It is highly professional, has no side effects on the human body, has little impact on the skin, and even has the effects of whitening and moisturizing. Of course, the achievement of these effects requires mm to select an experienced dermatologist to avoid skin scald caused by improper operation and too long laser irradiation.

Myth 3: take it off once to get results

It is reported that laser hair removal generally takes three to six times to remove the hair. There are two reasons: first, most hair follicles are tied together with three buttons and open in the same pore. A hair in the pore is the hair from one of the three hair follicles in a group below it. Therefore, one treatment can only destroy one hair follicle in a group; Second, hair growth should go through the growth period, degenerative period and resting period. Laser hair removal in the growth period is 75% effective, the degenerative period is 25%, and the resting period is almost invalid.

According to Xiaobian, the principle of laser hair removal is the principle of selective Thermodynamics: that is, the selected wavelength only acts on melanin, not on normal skin tissue; The selected pulse width only acts on the melanin in the hair follicle, not on the melanin in the basal layer of the skin. But nevertheless, Meimei people should also choose formal plastic and cosmetic institutions, which is the basic guarantee of beauty