the only way you can do it is changing the face texture id (like how one tb female game preset has red lips, you'd have to copy the "idfacetex" from the preset over to the ini you want to use, idk which it is) it's not perfect, but you get a few options i guess
that changes up the tattoos and everything too though, doesnt it?the one with the red llips also has this red eyeshadow or w/e that is, doesnt that change as well if you change the idfacetex?
i remember the fashion
EG have many more options than TB do. TB you can just change the face and body tattoo combinations. EG you can change the body id and facetex to get different make-up and lip combos. You can also give TB facetex from EG and vice versa. Only other way to be able to change it would have to be a custom update, I would have to change textures in the files.
Echo.. if that would be possible w/o too much of a hassle for you that would be.. pretty much the most awesome thing ever!