Usually, a biological product called botulinum toxin is used to inject masseter muscle, and the injection amount is only 1% of the maximum safe dose, so the safety is guaranteed. Micro-plastic experts say that botulinum toxin can block muscle conduction, reduce the tension of masseter muscle, and greatly reduce its contractility. Then the masseter muscle will partially contract, and the volume will gradually shrink, thus achieving the purpose of face-lifting.

; The face looks pedantic, and chin augmentation surgery can correct it.

2, the eyebrow arch is too high; Distinctive male characteristics emerge, and supraorbital frontal bone grinding is feasible, which can remove eyebrow arch, eyebrow-high skull outer plate and some barriers, and reshape women's soft and round forehead characteristics.

3, cheekbones, zygomatic arch towering or hypertrophy; The face looks rough, you can go to the high cheekbones.

4. Bilateral or unilateral buccal depression; Mainly thin women, autologous fat transplantation and cheek augmentation can be solved.

5. Fat accumulation in cheek, mandible and zygomatic region; Facial obesity, shaped like a full moon face; Invert the face; Double chin; It can be solved by facial liposuction (facial liposuction).

6, the lower face is too wide, the face tends to be round, and the cheeks are thicker; It can be solved by buccal fat pad and injection.