Ukusebenzisa isiphumo sokuqhushumba kweLaser ye-Nd: YAG, izibane zelaser zingena kwi-epidermis ukuya kwidermis kwaye zithatha impembelelo kubunzima bepigment.Amandla e-laser afunxwa yi-pigment.Kuba ububanzi be-laser pulse bufutshane kakhulu kwi-nanosecond kwaye iza namandla aphezulu kakhulu, ubunzima be-pigment buya kudumba ngokukhawuleza kwaye buqhekezeke bube ngamaqhekeza amancinci, aya kupheliswa yinkqubo yokujikeleza komzimba.Emva koko ii-pigments ziba lula kancinci kwaye zinyamalale ekugqibeleni.