Anyone? After more reading I've realized that if they were to test 1 1/2" of my hair I would most likely test positive, so I'm assuming that I should get my hair cut down to 1" to ensure that I can pass.

One more question: Does a faster rate of hair growth create any deviations in the 1 1/2 " = 90 days time-frame?
Leebstatus Reviewed by Leebstatus on . Hair test coming up; I haven't smoked in a while but need some input I haven't smoked since sometime in late August. I'm not sure of the exact day, but as an estimate, probably August 25th. Prior to that I smoked 3 times a day for about 5 days, and then before that I had been clean for a good 2-3 weeks. Anyway, that date puts me at about 78 days of having not smoked. I have also had a haircut since then. Now, I've done a bit of reading, and it seems that the general consensus is that the maximum is about 90 days. Assuming that is true, if I am tested within Rating: 5