okay i used to do body piercings and i always told my customers to use ether bactine or sea salt also keep in mind most piercers try to AVOID SCAR tissue for the mere fact that 50% of the time the piercing doesnt heal right or not at all and just gets worse and some times the third time isnt a charm when it comes to this. She has two choices take it out and leave it out and think of another piercing or have a nasty looking piercing i would go with the first one if i was her