Thank you for your help here, people. Doctorwho: My original surgeon says we don't have the same receptors as natal women and he doesn't think topical E would help. Any perceived moistness improvement is likely to be placeboic, he says. I find it hard to disbelieve him, though, of course, docs can be wrong. Re your comment '' differentiated cell type that exists in you neovagina'' etc: so you are saying trans women can have these ''right'' cells? Or that they develop in time? Or both!? I have read scientific papers both for and against our vaginas developing, in time, the same cell structure as natal vaginas. It makes it so hard to know for sure. Look at this link. http😕/www.ncbi.nlm.nih.gov/pubmed/19735277. Apparently 4% of us were virtually indistinguishable. But I wonder on the hows, whys, whats etc. I wonder what these 4% had in common. One thing: is your reply based on experience, scientific, or otherwise? Or are you just second-guessing? And you say topical E generally works: for transwomen you mean? So I should get a wetter vagina constantly? Or only for a little while after applying the cream? I wonder how long the effect lasts etc?