How to Pass a Mouth Swab Test?

Mouth swab drug tests are not quite as accurate as urine drug tests, but they are still right on the money. Mouth swab tests are given if a drug test technician feels you are trying to cheat or dilute your urine drug test in any way. They are more accurate in the way that they cannot be cheated, but don't read drugs as well, so there is a chance if you haven't used in a long time, that they won't .
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