If hair enters my vagina, does this invalidate ablution?

If hair enters the vagina and then exits, the preponderant opinion is that ablution (wudu') is invalidated by it; because the jurists have stated that if one inserts something into their private part and it then exits, their ablution is invalidated. Among what has been said in this regard is that if one drops oil into their urethra and it then exits, their ablution is invalidated due to its mixing with impure wetness. If something dry exits the private part, there are two opinions: either it invalidates ablution because it is an exit from the private part, or it does not invalidate ablution because there is no passage between the bladder and the cavity.