Teeth option 4 seems to completely bugged
While the other options seem to show some kind of double teeth rows (visible behind the normal teeth)
Computer Specs:
OS: Win 10
GPU: GTX 1060
GPU Driver Version: 526.47
CPU: i5 6600
RAM: 16 GB
Motherboard: Asrock H170 Pro4S
Storage Device (HDD/SSD): SSD

While the other options seem to show some kind of double teeth rows (visible behind the normal teeth)

Computer Specs:
OS: Win 10
GPU: GTX 1060
GPU Driver Version: 526.47
CPU: i5 6600
RAM: 16 GB
Motherboard: Asrock H170 Pro4S
Storage Device (HDD/SSD): SSD