808 semiconductor laser hair removal equipment is a common instrument for hair removal projects in beauty salons. For friends who do hair removal projects, they definitely hope that the hair removal equipment they buy can have a good hair removal effect. Today we will introduce the effect of 808 semiconductor laser hair removal equipment. 

The effect of 808 semiconductor laser hair removal equipment

The 808 semiconductor laser hair removal instrument is one of the most widely used laser hair removal systems, with a wavelength of 808-810nm.

In terms of wavelength, hair follicle melanin has relatively strong absorption of light in the 808nm band, which can effectively destroy hair follicles, whether it is golden hair, white skin, brown hair, brown skin, or black hair and yellow skin, it can effectively achieve hair removal. Effect.

At the same time, the absorption of semiconductor laser energy by skin melanin is relatively small, so the 808 semiconductor laser hair removal device has more advantages than other hair removal devices in the hair removal effect on dark skin.

The 808 semiconductor laser hair removal device only has the best effect on the hair follicles in the growth phase, while only 60% of the hair follicles are in the degenerative phase. Because the hair follicles in the resting phase do not contain less melanin, the 808 semiconductor laser hair removal device accounts for 25% of the effect.

Therefore, 808 semiconductor laser hair removal equipment generally takes three to five times to remove the hair. The reason is as mentioned above:

1. Most of the hair follicles are bundled together in groups of three and open in the same pore. A hair in the pore is the hair growing out of one of the three hair follicles in the group below it, so one operation can only destroy one group. a hair follicle in

2. Hair growth goes through the growth phase, catagen phase, and telogen phase. The 808 semiconductor laser hair removal instrument is 95% effective for the growth phase hair, 25% effective for the catagen phase hair, and almost ineffective for the telogen phase hair.