Details Tria Tria Hair Removal Laser 4X DetailsTria Hair Removal 4X is an FDA-cleared at-home hair removal laser specially designed with advanced features to deliver professional, permanent results and laser-smooth skin from head-to-toe . Tria Laser 4X uses professional strength laser hair removal technology that is preferred by 9 out of 10 dermatologists. It targets the pigment in your hair and permanently disables the hair follicle's ability to regrow hair. Clinical studies have shown up to 70% hai...