1, the effect is different: the mandibular margin lifting operation can obviously improve the mandibular line and adjust the facial contour. In contrast, injection or other non-surgical methods have short-term effects and need regular maintenance treatment. No more injection or surgery will lead to the gradual disappearance of the injection effect and return to the state before treatment.
2, the cost is different: mandibular margin lifting surgery is a one-time plastic surgery, which requires surgery costs and postoperative recovery costs. In contrast, injections or other non-surgical methods require regular treatment and long-term cost investment.