Why does my bottom lip move by itself after filler?
Doctor Answers 1
hello and thanks for your question-
It's hard to say exactly what's happening. Occasionally, with irritation of the lip or anybody part really, it can quiver, shake, or throb with discomfort? Sounds like you're having little muscle spasms which could be a result of the injection. If it doesn't go away in several days, I'd recommend contacting your injector.
Hope this helps and God Bless!