Lip fat graft

has anyone here ever had a fat graft to their lips to make them fuller? I am super anti-filler for multiple reasons. I’ve had two fat grafts done for my under eyes and had great success. I like that a fat graft is primarily natural since it’s your own body, and it’s permanent. Whereas filler is foreign and migrates and you constantly need to get more over time.

would love to hear if anyone has had any success with this, and before and after photos if you’re comfortable sharing !!