Seeing that the weather is getting hotter and hotter, the season for wearing small skirts, suspenders, and shorts is coming soon, and hair removal must be put on the agenda. As the saying goes, no hair removal in spring, “kiwi fruit” in summer. You know, fair, tender and smooth skin is the standard for our little fairies.
There are three types of body hair. The first is lanugo, which is automatically metabolized after birth; the second is very fine and soft vellus hair, such as the hair on the face and neck; the third is terminal hair, which is thick and hard and contains melanin, like Hair, armpit hair, etc.
The 808 hair removal instrument adopts the principle of selective black light absorption. The laser penetrates the skin to reach the hair follicle, and the melanin in the hair follicle absorbs the laser energy and the temperature of the hair follicle rises sharply, causing the dermal papilla to shrink and unable to provide nutrition to the hair, thereby achieving the purpose of hair removal.
The 808 semiconductor laser hair removal instrument generally takes 3-4 times to achieve permanent hair removal. The reason is that hair growth needs to go through the growth phase, the regression phase and the telogen phase. Different hairs are in different cycles. 75% effective, 25% effective in the regression period, almost ineffective in the resting period, and generally 1/2-2/3 of the hair in the growing period, so it takes 3-4 times to achieve the effect of permanent hair removal.
The above is CICI’s detailed introduction to the working principle of 808 semiconductor laser hair removal instrument. For more detailed understanding of beauty equipment, you can consult Beijing LEFIS beauty equipment manufacturer CICI, contact number: +86 13910871467