
บริการกำจัดขนด้วยเลเซอร์มีกำไรแค่ไหน? คู่มือ ROI ฉบับสมบูรณ์สำหรับร้านเสริมสวยและคลินิกในปี 2569
Quick Answer How profitable are laser hair removal services? For many salons, med spas, and aesthetic clinics, laser hair removal is one of the highest-margin aesthetic treatments available. Once the equipment investment has been recovered, operating costs are relatively low, treatments are repeatable, and clients often purchase multi-session packages. Depending on pricing, treatment volume, and











