Face Ripper: exact copy. (Fallout 4)

Hi. I decided to go through the game for the second time, but without the face of my first Persian, I would not even think about replaying. Therefore, I began to look for a way to transfer the face from one charm to another. Immediately, of course, I came across a cool utility called Face Ripper. I moved the face in general, and ... it turned out very, very similar, but not a copy (considering that I did the "make-up" exactly).
Some of the nuances a la the corners of the eyes or the elongation of the chin had to be straightened. So the question is: if someone used, did you get an exact copy? Maybe you need to download some extra. files to get an absolute identity?
Thanks.