Optical fiber is good for dissolving fat and slimming the face. Fiber-optic lipolysis is better than facial liposuction for face-lifting. Fiber-optic lipolysis can also tighten and lift the skin in the face-lifting area, thereby achieving an obvious face-lifting effect. Moreover, the effect after face-lifting is permanent and does not rebound. Especially today's fiber-optic lipolysis face-slimming is a new non-invasive face-slimming method, and the effect is obviously better than liposuction for face-slimming.