Yes they do but it's extremely and i mean extremely rare...
most of the time its a urine test which means you can smoke a 10 2 wks prior to ua or use cranberry pills or drink milk since its fat soluable and floods over the THC dilluting it more naturally.
now hair folicles contain traces of any drug longer than any other kind of analysis. it can detect weed from up to 6 months. don't worry unless you're applying for a very important government or business man related job
PS:shaving your head doesnt work. the hair folicle is still accesable
yes, I just went in for my preemployment drug screening and they administered both a urine and hair follicle test
You can't unfortunately.
Any at all.
all the way
No, it stays in the hair longer than 30 days.
will loritab show on hair follicle test
Alcohol is not found in a hair follicle test.
If it was inhaled, yes. That even means second-hand inhalation.
drugs and there metabolites that show it passed through the body.
Yes it can. The hair follicle has nothing to do with it. The test involves DNA.
No Trazodone would not appear as cocaine in a hair follicle test.
yes, i just passed a hair folicle test and i did smoke 2 hits about 60 days ago.