Doctor who: Miss Yin
complaints: Hello experts! I have two arms, very heavy hair, wearing long-sleeved thin can see some of the past two days I want to do laser hair removal the body hair completely off, how does this season to do right?
Air Force General Hospital laser cosmetic surgery Center Expert Q & A: Many people Laser hair removal think should be in the summer, and in fact, fall is also the laser hair removal The ideal season. The principle of laser hair removal is a specific wavelength of the laser through the skin directly to the roots of the hair follicle, the use of selective photothermal effect, so that hair follicle melanocytes in the absorption of specific wavelengths of light, and generate heat, the hair follicles and inhibit hair growth, loss of activity. The fall of the skin color and hair color contrast between the large, more easily when the laser hair removal "recognition" of melanin in the hair follicle, so the treatment better. In addition, hair growth into growth phase, stationary phase and the catagen, when hair follicles in the growing season when there will be a large number of pigment granules in hair follicle exists, can absorb large amounts of laser energy, while the hair is in active growth period in autumn, so when the laser hair removal treatment is also very appropriate.
as laser hair removal treatment interval of 2-3 months each time, about 3-4 times required to achieve the best results, so from autumn to spring and summer basically ended the treatment, can avoid the exposed body hair embarrassing. But no longer so strong autumn sun, hair removal can be easily avoided after washing, sun and other issues.
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