For a long time, too much hair on the body surface of many women (including some men) caused widespread distress, especially in the summer, exuberant armpit hair, leg hair, upper limb hair, so that young and beautiful girls do not dare to wear shorts and skirts, tank tops and suspenders, in public and do not dare to comfortably stretch a lazy back, stretch the upper limbs, hirsutism and even directly affect the love life such as marriage. How to get rid of this excess hair has become the unspeakable problem of these young men and women! At present, hair removal technology mainly has physical hair removal, chemical hair removal, photon hair removal three types of methods. No matter which method, there is a possibility of accidents. For example, physical hair removal is easy to scratch the skin, chemical hair removal due to the quality of hair removal agents and improper matching with individual skin problems, it is easy to cause skin allergies, and even inhibit sweat gland secretion. While photon hair removal, with its advanced safety and remarkable efficacy, is gradually becoming the new favorite and first choice for people to remove hair. By emitting special intense pulsed light, the photon hair removal instrument directly crosses the skin to reach the root of the hair follicle, using the absorption of this special light by the melanin cells in the hair follicle to instantly heat up the hair follicle, selectively destroying the hair follicle without damaging the surrounding cell tissues, thus playing the effect of removing unwanted hair. The effect of photon hair removal is mainly affected by hair texture, skin color, location and other factors. In terms of efficacy in general, those with coarse and black hair > those with fine and light hair; those with white skin color > those with dark skin color; armpits > upper limbs, lower limbs > bikini part > lips. In the treatment, the professional physician adjusts the suitable parameters and energy according to the individual’s hair sparseness and sensitivity to light, generally after 3-5 treatments, 97% of patients can achieve the effect of permanent hair removal (6-10 years without recurrence), and there is no pain, no side effects, safe and fast. Photon hair removal only has an effect on the growth period hair, so each treatment only destroys part of the hair follicle, to be carried out again after the resting period and regressive hair turns into the growth period, each interval to 1-2 months or so is appropriate. Therefore, spring is the best time for hair removal, generally after 1 treatment, the hair problem can be lifted 30%, 2 treatments can be lifted more than 50%. In the spring the hairy trouble “buried”, when the summer comes, young boys and girls can enjoy the “suspenders and short skirts fly together, tank tops and shorts dance together” the hot summer style, do not have to worry about the extra hair to bring embarrassment!