Why is the 808 nm diode laser the most professional hair removal device?
Hair removal is a common problem in beauty. I think most women have experienced the problems caused by body hair, especially in summer everyone should have a stronger desire to manage their hair. Before you go for hair removal, you need to know the basics of hair removal so you can choose the safest, most comfortable, long-lasting and best solution for hair removal. At present, the hair removal method in the field of medical beauty is essentially laser hair removal. Laser hair removal technology is mature and appreciated by many people. Laser hair removal devices on the market basically have two major categories of IPL and 808 nm diode laser hair removal devices. Compared to IPL hair removal, the diode laser hair removal machine is specifically designed for hair removal devices. The treatment is more specific and the effect is more perfect! Why is 808nm diode laser hair removal the most professional hair removal equipment? Let's first understand the anatomy of the hair follicle and the growth mechanism of the hair. Hair growth is divided into a growth period, a regression period and a rest period. The anatomy of the hair is as follows:
During the growth phase, hair growth is active, melanocytes divide vigorously, melanin content reaches peak levels. The hair growth in the regression period is static, the capillary number is reduced, the hair papilla is atrophic, melanocytes stop producing melanin. During the resting phase, the hair matrix is ​​separated from the hairy nipple, the hair falls off.
The principle of laser hair removal is to utilize the selective absorption of light by melanin. Then heat the hair follicle above 75 ° C to prevent the hair follicles from loosing their activity and achieving the effect of permanent hair removal. The amount of melanin in the hair follicles reaches a peak during the growth phase so that only the hair in the growth phase can achieve the desired therapeutic effect.
From the absorption curve of melanin, it can be seen that light with a wavelength of 808 nm preferentially heats melanin. It is rarely disturbed by other substances and the effective penetration depth is largely absorbed by melanin. Therefore, when the hair is treated with a laser at a wavelength of 808 nm, the laser can be accurately absorbed by the target tissue (hair nipple) and the surrounding tissue is hardly affected. In terms of wavelength selection, the 808 nm diode laser is the best choice.
hair removal laser machine perfectly achieve the optimal combination of hair removal in all aspects of technical control. First, the sapphire contact cooling technology on the treatment head protects the epidermis from any influence and allows the transmission of a high energy density laser to the dermal papilla. Second, an adjustable pulse duration (pulse width) Ensure that the target tissue produces sufficient thermal coagulation and the surrounding tissue remains nearly untouched. Third, proper energy density ensures that sufficient energy delivery is provided in a timely manner to damage the target tissue while leaving normal tissue virtually untouched.
The most important difference between the use of IPL hair removal equipment and the use of 808 nm diode laser hair removal is the choice of the individual wavelength difference of the absorbed light. The IPL machine emits the intense pulsed light whose wavelength is not easy, but a melanin-sensitive band of light. While the 808nm diode laser emits a laser of one wavelength (808nm wavelength), the selective absorption of melanin is more remarkable, the treatment is more precise and the effect is better.
The 808 nm diode laser corresponds to the experts for hair removal devices! So opt for a professional 808 semiconductor laser hair removal device!
01. Non-invasive therapy.
Diode laser can directly penetrate the skin and reach the deep hair follicle tissue. The selective photothermal effect will destroy the hair follicle without damaging other tissues, greatly improving the safety of the treatment.
02. Safe and comfortable.
Diode laser uses a wavelength of 808 nm. It is highly absorbed by the melanin in the hair follicle. The ultra-short pulse of 808 can reduce the pain during the treatment process, and has a sapphire tip cooling system, so the comfort during the treatment is greatly improved.
03. Medically permanent hair removal, once and for all.
Laser hair removal machine can destroy the melanin in the hair follicle, and isolate the possibility of hair growth again. So that after the end of treatment, the effect of medical permanent hair removal can be achieved once and for all, avoiding the trouble of repeated hair removal.
04. Has a certain skin rejuvenating effect.
The photothermal effect of the diode laser can also stimulate the skin collagen to proliferate to a certain extent while hair removal to achieve a whitening and skin rejuvenating effect.
05. The effect is obvious in the fine hair.
808nm diode laser hair removal can also be used to treat fine hair and make up for the drawbacks of intense pulse light hair removal.
https://www.sk-eily.com













