No, they test the folicle.
Dont do drugs
Using a Bic razor is the only way to pass a hair drug test.
alcohol does not show up on a hair follicle drug test. :)
no
yes you can but you can not pass the test if they send it out to thelab so good luck
The only way to reliably pass a drug test is to simply not do the drugs they are testing for.
Show your prescription or don't take the drug.
No. Depending on the drug it stays in your hair and fat cells. If you want to pass a drug test quit using.
I have personally used strip nc 3 days before a drug test after smoking very often and I passed.
No
No, hair test detect drug usage : 36h after - up to 90 days.
none its the one test that cant be beaten.