Drug detection times in urine are expressed in the table below and were provided by a drug screening laboratory.
Please note that the amount of time that a drug/metabolite remains detectable in urine can vary and in a small percentage of cases, users may test positive longer than times shown. This is usually caused by cases of long-term chronic use, people with high body fat and/or slow body metabolisms.
These drug detection times are based on urine analysis. Drug detection times for hair follicle testing tend to be higher, whereas detection times for blood, saliva and perspiration testing tend to be lower. For more information please visit the drug test types page.
If you’re concerned about your chances of passing an upcoming drug test, then try our Virtual Drug Test to be sure.