Ukusebenzisa umgaqo wokufunxa okukhethiweyo kokukhanya.I-IPL yamaza ahlukeneyo amaza afunxa umbala okhethekileyo okanye i-pigment eluswini, ibolise i-melanin eluswini, ikhawulezise ukujikeleza kwegazi kunye nemetabolism yolusu, kwaye ekugqibeleni ikhuphe i-melanin ngaphandle komzimba, umbala wamabala uphela ngokuthe ngcembe.Inokususa iinwele, ibe mhlophe kwaye iqinise ulusu.