Botulinum toxin face slimming injection is very popular among mm because of its easy operation, but it only works on the bite muscle at the bilateral jaw angle. The only way to remove subcutaneous fat from the cheeks, double chin and neck is liposuction. Laser assisted facial suction principle: lipolysis + skin tightening The laser acts on the deep subcutaneous layer, the fat absorbs the light energy and dissolves; at the same time, when the laser acts on the superficial subcutaneous layer, the dermal collagen is heated and shrinks and increases, the skin is lifted and tightened. Facial aspiration is a technically difficult procedure due to the relatively thin facial subcutaneous fat and the large number of subcutaneous nerves and blood vessels. However, with the aid of laser, traditional surgical trauma can be reduced, recovery time shortened, and better post-operative results obtained. Indications: face + chin + neck; the more fat, the more obvious the result Surgical method: small incision in front of the ear and under the chin, with different needle points depending on the extent of suction, in front of the ear and under the ear for the face and neck, and under the chin for the chin, small and evasive, generally difficult to see after recovery Post-operative recovery: wear a head covering for one week. After the swelling subsides, a new contour line and tighter skin will be visible.