Hair removal laser is based on the principle of selective photothermodynamics. By reasonably adjusting the energy and pulse width of the laser wavelength, the laser can penetrate the skin surface to reach the root hair follicle. Light energy is absorbed and converted into heat energy, destroying hair follicle tissue. It is a technique that makes hair lose its ability to regenerate without damaging surrounding tissues. Hair removal laser is the safest, fastest and long-term hair removal technique. Common methods of hair removal laser include semiconductor hair removal laser, photon hair removal and alexandrite Hair removal laser.
    Hair removal laser uses the "selective photothermal effect" of lasers, and uses lasers adjusted to a specific wavelength to penetrate the epidermis and directly irradiate the hair follicles. The melanin in the hair follicle and hair shaft selectively absorbs light energy, and the thermal effect produced makes the hair follicle necrosis and the hair no longer grows. Because the endothermic necrosis process of hair follicles is irreversible and does not damage normal skin tissues, hair removal laser can achieve permanent hair removal.
    Hair removal laser is the most ideal hair removal method in modern times. It can be achieved by photon hair removal. It immediately heats the hair follicle and then destroys the germinal cells in the hair follicle. Hair removal laser treatment is fast, safe, painless and covers a wide range. Compared with other hair removal methods, it can greatly reduce the time required for treatment and make the treatment faster.
    Hair removal laser is applied to the hair during the growth period. The growth period of the hair is different in each part. Therefore, the hair removal interval is usually 4-8 weeks. Hairline, armpit hair and male beards and other fast-growing parts can be removed every 4 weeks, and limb hair can be removed every 4 to 6 weeks. Lip hair, cheeks, etc. Small hairs fall off every 6-8 weeks. The simple judgment is that the hair has grown significantly after depilation, and then the next depilation can be performed. Hair removal laser is usually performed 5-10 times, and the effect will be very significant.
    Are there any adverse reactions to Hair Removal Laser? Of course it can, but it is very rare. For example, inappropriate treatment parameters, excessive aggressiveness, and individual differences may cause burns, leading to transient hyperpigmentation (average self-resolving about half a year ). Very few people have allergic reactions, which can be cured by treatment. Advantages of Hair removal laser:
  1. Non-invasive and painless, a non-invasive treatment method is used. The results of many clinical trials show that most patients feel just "bounced by a rubber band".
  2. The hair removal is very thorough. The laser can penetrate the deep layer of the dermis and subcutaneous fat tissue and act on the deep hair follicles in different parts, thereby effectively removing the deep hair in any part of the body.
  3. Fast recovery, hair removal laser method can be carried out anytime, anywhere, no recovery period, no special care, and will not delay normal life and work.
  4. The pigmentation after hair removal is very close to our skin, without unnatural traces.
  5. The treatment speed is fast and the treatment time is short. Only need "lunch time" to complete one treatment.