Your hair expels everything that goes in your body, all of your hair.
No Trazodone would not appear as cocaine in a hair follicle test.
Yes
Yes.
drugs and there metabolites that show it passed through the body.
nope
Yes.
all the way
Yes! i came up dirty for COCAINE!
No, you wouldn't fail a hair follicle test unless they tested your pubes.
Absolutely yes, but keep in mind that it does not grow at the same rate as hair on your head and has a 'maximum length'.
atleast 6 months to a year
It's made out of cocaine, so it could.