Long pulse Nd: YAG laser Hair removal beauty machine

Product Description

LP-YAG****0 laser hair removal(CE certificate) Specifications Principle: The difficulty in disrupting hair growth through laser irradiation results from the superlative ability for follicular self-repair and regeneration and from the varying anatomical locations. Most of the follicles are below the epidermis for **5mm. So that the laser irradiation must have enough penetration ability . All of the visible light in IPL can not satisfy this demand. In addition, because of follicular melanin serves as the intended chromophore for laserepilation, however melanin is also distributed in all of the epidermis , especially for the darker skinned patients. How to realize follicular necrosis without epidermis damaged? The laser wavelength must can be absorbed by melanin but not very intensively, at the same time, the laser intensity and pulse width must be appropriate. Reasonably prolong laser pulse width and intensify epidermal cooling bring about the temperature of follicles continually hoist until necrosis but persist the temperature of epidermis below the safety value. Long pulse Nd: YAG laser just satisfy all of above-mentioned demand. It is proven by the current published literatures that this laser hair removal in all skin types is effective and free of side effects especially for darker skinned people .Compared with **5 and **8 nm, long pulse Nd: YAG laser epilation is more grateful by the Arabia and black *****