Lasedog yog ib pab pawg tuam txhab lag luam hauv kev lag luam kws kho mob cosmetology, tsom rau kev tshawb fawb thiab kev tsim kho, tsim khoom, muag, thiab kev pab cuam ntawm cov khoom siv kho mob cosmetology rau ntau tshaj 10 xyoo. Nws txoj kev txhim kho hneev taw npog ntau dua 30 lub teb chaws thiab cheeb tsam thoob ntiaj teb. Nws tau nyiam ntau dua 20 tus neeg muag khoom hauv ntau qhov chaw, thiab ntau dua 800 lub tsev kho mob thiab cov chaw kho mob.