| Treatment areas | After 3 months | After 6 months | p-value |
| Supraorbital | 3.90 ± 0.79 | 3.74 ± 0.76 | 0.38 |
| Zygomatic | 3.81 ± 0.83 | 3.67 ± 0.80 | 0.51 |
| lnfraorbital | 3.64± 0.79 | 3.45 ± 0.76 | 0.34 |
| Perioral | 3.89 ± 0.65 | 3.77 ± 0.63 | 0.50 |
| Cheek | 3.95 ± 0.77 | 3.91 ± 0.76 | 0.81 |
| Preauricular | 4.07 ± 0.90 | 4.04 ± 0.89 | 0.89 |
| Jawline | 3.88 ± 0.76 | 3.73 ± 0.75 | 0.46 |
| Overall | 3.87 ± 0.79 | 3.76 ± 0.78 | 0.11 |