Of course, regular plastic surgery hospitals can permanently remove lip hair. For your safety and hair removal effect, it is recommended that you go to a regular tertiary plastic surgery hospital for laser hair removal. The popular broad-spectrum light wave of laser hair removal can produce photothermal effect on different colors, textures and shades of hair, which can effectively avoid the side effects caused by dark yellow skin absorbing single-wavelength light wave. After treatment, the skin color changes will fade in about 2-3 weeks, and there will be no permanent discoloration of the skin and no scars.