Of course it is possible.
Nowadays, plastic surgery is so advanced that Rainie’s moles can be solved by ordinary plastic surgery hospitals. Techniques like laser spotting of moles have about a 100% success rate.
She said that she did not have any plastic surgery other than straightening her teeth. Indeed, you can look at the photos of Rainie Yang when she was a child. Except that her teeth were not very straight and her breasts were a little chubby, the outline of her face and facial features are almost exactly the same as they are now. I found that Rainie was even more beautiful when she was 22 years old. Her face was fully developed and her face looked bumpy.