Ka'idar aiki na laser diode ta dogara ne akan ka'idar photothermal.Ƙunƙarar gashi da sandunan gashi sun ƙunshi adadi mai yawa na melanin.Melanin yana tsaka-tsaki tsakanin kwararan gashin gashi da sifofin gashin gashi (kamar medulla, cortex, da kwayoyin cuticle).Fiber-optic diode Laser don daidaitaccen magani da zaɓin melanin.Melanin na iya ɗaukar makamashin Laser, ƙara yawan zafin jiki da sauri, lalata gashin da ke kewaye, kuma a ƙarshe ya cire gashin.
Da'irar rayuwar gashi ta kasu kashi 3, Anagen , Catagen da Telogen .Anagen shine lokaci mafi kyau don lalata tushen gashi.Gashi a cikin sassan Catagen da Telogen ba za a iya lalata su gaba ɗaya ba saboda laser ba zai iya yin tasiri akan tushen su ba. Don haka don cire gashi gaba ɗaya, zaman 1 yana buƙatar 3-5 lokaci-lokaci.
Aiwatar da cire gashi na dindindin da mara radadi.
1. Depilation na lebe, cire gemu, zubar gashin kirji, zubar gashin hannu, zubar da baya & lalata layin bikini, da sauransu.
2. Cire gashi na kowane launi
3. Cire gashi daga duk wani sautin fata
I.Laser selectively aiki a kan melanin a cikin gashin follicle, wanda ya halakar da germinal yankin a cikin gashi dumi.
II.zubar da gashi na dabi'a,don cimma manufar kawar da gashi.
III.Stimulate collagen regeneration, rage pores, sa fata ta takura lokaci guda.