Does adulteration work?
TOP Clinical studies have been completed testing both household and over the counter products. Most common adulterants do not work very well but there are a few that may succeed and constant research makes detection of adulterants more probable. We will not share what may be used as that is information that should be kept in confidence. Lets just say that every specimen should be tested for adulteration as it is quite prevalent. We consider any attempt at adulteraton to be a positive result.