- 1 decade agoFavorite Answer
I would think as fast as your regular hair grows...look at that and your prob be seeing them grow around a simlar time back. Again it all depends if you act pulled them out from the root and not just a little off the tip.
- ToffyLv 61 decade ago
I think Lightening FAST for sure.
- Anonymous1 decade ago
AS FAST AS A SPEEDING BULLET!