Figure 4.

The jawline lifting, 2 U is injected per point. A total of 20 U of botulinum neurotoxin per side is injected. The injection should be in two lines (distance of two finger width), one right above the mandibular lower border and one below the line connecting the cheilion and ear lobule. For the platysmal bands, 2 U is injected per point (green dots). For injection, 5 points are placed for each band approximately 2 cm from each other along the muscular band. A total of 40 units are used for both sides of medial and lateral bands. (EL, ear lobe; Ch, Cheilion; MB, Mandibular border.).