Umshini wokususa izinwele we-Diode laser usebenza ngokukhomba i-melanin ku-follicle yezinwele. I-laser ikhipha umsebe wokukhanya oshubile omuncwa i-melanin efollicle yezinwele, okwenza izinwele zibhujiswe. I-laser diode iqondise kuphela i-follicle yezinwele hhayi isikhumba esizungezile.
I-laser diode inamandla aphezulu okukhipha, okusho ukuthi ingakhomba izinwele eziningi ngesikhathi esisodwa, okwenza kube inqubo esheshayo nephumelelayo yokususa izinwele. Ubude be-pulse emfushane kakhulu belaser ye-diode buqinisekisa ukuthi i-follicle yezinwele kuphela eqondiwe, inciphisa ingozi yokusha noma ukulimala kwesikhumba esizungezile.