Friction may erase the paint work of the sex doll. But maybe the manufacturer may find a trick to apply the protective layer makeup process at the end. Now, if the doll has to be used for sexual purposes, I can understand that this can be disturbing for many people. I like robots (this is one of my leisure, not my job). Many people are scared when they see one of these "reborn babies" because they look very realistic and like to play with any little girl. The babies are very different. People are uncomfortable with such dolls. These dolls look like toys, but creatures. Your reaction makes me feel like you are entering the Mystery Valley when you imagine if she is like those realistic silicone dolls. However, when some of us order high-end silicone dolls, we require highly realistic eye or beauty marks.