1. Directly hit the hair roots and never regenerate: this hair removal method can penetrate the epidermis, enter the dermis, and be selectively absorbed by melanin particles in hair and hair follicles, resulting in photothermal effect. The heat energy in the hair can be transmitted to the surrounding area, completely contracting the hair follicles and hair shafts, resulting in permanent hair removal. There are no melanin particles in other oral cavities around hair follicles, so it does not absorb this laser, which will not cause harm and is safer and more thorough.
Second, the world's top technology, the gold standard of hair removal: the introduction of the world's first hair removal equipment, hair removal quickly and thoroughly, safe and painless, the effect is better than other multi-functional optical equipment.
Third, the effect is immediate: laser hair removal adopts the classic semiconductor hair removal laser hair removal technology, and its wavelength can penetrate deep dermis and subcutaneous adipose tissue, acting on hair follicles in different parts and depths, and quickly and thoroughly removing hair from any part and depth of the human body, which is known as the gold standard of hair removal laser.
Fourth, it is safe and painless: the laser acts on hair follicles and hair shafts, but turns a blind eye to the surrounding skin tissues and sweat glands, and does not affect perspiration. There was no scab and no side effect after treatment.
Laser hair removal can not be cleaned at one time, which is mainly determined by the physiological characteristics of hair. Experts pointed out that laser hair removal needs many times to be effective, among which laser hair removal generally needs about three times to achieve the effect of permanent hair removal, because most hair follicles are tied together in groups of three and open in the same pore, and one hair in the pore is the hair of one of the three hair follicles below it, and one treatment can only destroy one hair follicle in a group. Moreover, hair growth goes through growth period, regression period and rest period. Laser hair removal is 75% effective in growth period, 25% in regression period and almost ineffective in rest period. Therefore, regular hair removal should choose the growth period.
In addition, the number of laser hair removal will also be affected by personal hair, so the number of laser hair removal is different for everyone, but the more times, the better the laser hair removal effect. It usually takes 3 times, and it may take 3-5 times in the case of vigorous hair growth. According to the cycle of hair growth, the second hair removal takes about one and a half months to two months. That is, the time between the first hair removal and the second hair removal is 50-60 days, so that the perfect hair removal effect can be achieved.
Laser hair removal is based on the principle of selective photothermal kinetics. By reasonably adjusting the laser wavelength and energy pulse width, the laser can pass through the skin surface to reach the hair follicle at the root of the hair, and the light energy is absorbed and converted into heat energy that destroys the hair follicle tissue, thus making the hair lose its regeneration ability without damaging the surrounding tissues and causing slight pain.
Precautions before laser hair removal:
1. Before laser hair removal, clean and disinfect the parts that need hair removal. Some women wax their hair at home. At this time, it is best to use a small amount of talcum powder to absorb the oil on the skin surface and enhance the adhesion of wax; In addition, because capillaries and capillaries are concentrated in hair roots, it is easy to cause pain when pulling hair;
2. Before laser hair removal, wrap the ice with a towel and apply cold compress to the hair removal part to relieve the pain. It is not advisable to use too much force when depilating, otherwise it will irritate the skin and aggravate the pain;
3. For patients with dark skin type III-V, avoid sunlight as much as possible before operation, and it is best to use sunscreen for 4-6 weeks. People with pigmentation tendency can also be prevented by hydroquinone.
4. The skin must be prepared before the operation in the treatment area, and all the hair must be shaved.
Nursing care after laser hair removal;
1, please avoid sun exposure for half a year after hair removal, and apply sunscreen lotion instructed by the doctor on the affected area to reduce sun exposure;
2. After hair removal, there may be slight redness, skin sensitivity, fever or itching at the hair removal site. If you feel pain, use ice to relieve it;
3, pay attention to the hair removal parts do not burn with hot water and scrub hard.
The price of laser hair removal is related to the course of laser hair removal;
The thickness of hair in different parts will be different, resulting in more or less laser hair removal courses. For example, underarm hair removal can be completely removed in 3-4 courses of treatment, while for the hair of legs and arms, the area is larger, the course of treatment will naturally be longer, and the price of laser hair removal will be different.
The cost of laser hair removal also depends on the hair removal equipment used:
Because different hospitals use different technical equipment and doctors' level, many professional regular hospitals adopt international advanced therapeutic instruments and surgical treatment, and have achieved good results, so the price of surgery will naturally be different.
The price of laser hair removal is related to the location and area of hair removal;
At present, the main parts of laser hair removal are face, armpit, back, arms, legs and bikini line. Because each beauty seeker has different needs, different hair removal parts and different hair removal areas, these will have an impact on the price of laser hair removal.
The price of laser hair removal is related to the choice of hospitals and experts;
Different hospitals have different reputation, technical strength, hair removal equipment and expert team, so it will also have a certain impact on the price of laser hair removal. Regular expert hospitals are very reliable in both clinical experience and hair removal technology, so it is very important to choose a professional hospital for better results.
But to ensure the effect and safety of laser hair removal, we must choose a professional and regular plastic surgery hospital, which is the premise and foundation of laser hair removal.