Botox can gently lift downturned mouth corners by targeting the depressor anguli oris, creating a more pleasant

https://www.scribd.com/document/984503220/Managing-Complications-Botox-Reversal-and-Rescue-Strategies-131049

Botox can gently lift downturned mouth corners by targeting the depressor anguli oris, creating a more pleasant, rested expression without dramatic changes.