How do you know when you have to wax your upper lip again?

Question

Okay so after you wax your upper lip the very first time, how do you know when you're supposed to wax it again a second time? Cause i'm still confused about the whole waxing process

Answer 1

when the hairs start growing dark again.

Answer 2

Its going to come back thicker and thicker the more you do it. Perhaps you should accept that is the way Allah made you.

Answer 3

lol when u see hair on it ....

Answer 4

When there's little fuzzy hair. You don't want to wait until it grows out again. Trust me, you'll know when the hair looks obvious and you need to get it done.