They do a cotton swab test
swab test cuz u cant cheat it
urine test
Will you pass a swab drug test if you passed a urine drug test on the same day?
i don`t no
YES they do
Urine test, mouth swab test and hair follicle test.
saliva swab. not urine test
Does mega clean work for swab test
In a swab drug test, they will test your saliva for drug metabolites and in the urine test, they look for the same thing, but in your urine. (PS. drug stay longer in your urine, than in your saliva)
Not necessarily, your urine may be clean, but resin, or any drug residue is always still flowing between teeth and beneath gums and around the inside of the mouth and back of the tongue, etc.
urine tests, blood tests and hair tests.