my qv enth and prop

ok guys i bought my qv enth and prop the other day. everything is in check, the holograms are all there and when peeled off it gives that waffle pattern on the back, the tops are all legit with the qv symbol on it, and the packaging was all shrink wrapped when i got it, when i shoot the prop it has that prop pain to it also.the only thing that threw me off a little is that when i licked my finger and rubbed the label nothing happened at first but when i rub it hard enough the writing slightly starts to smear, the lot # and expiry date dont rub off at all though. i mean how hard do i have to rub it in order to start to see the smear? and it didnt smear much either. what do you think?? id post some pics but i dont know how to.