CBD will not show up in a drug test because drug tests do not detect it. However, CBD products can contain THC, so it is possible to fail a drug test after taking CBD products. The researchers found that CBD, or cannabidiol, did not react with either of the two commercial tests used to detect marijuana use. However, another cannabis compound, cannabinol (CBN), did.
Drug tests do not detect CBD because it does not cause intoxicating effects and is not an illegal controlled substance. However, people who use CBD can fail a drug test. Products containing CBD may be contaminated with THC or have incorrect labelling. Mouth swabs don't test for CBD, they test for THC, Sample said.
So no, CBD will not show up on a standard workplace drug-testing mouth swab. However, THC will, so avoid large amounts of CBD with THC levels. Stop us if you've heard this, but workplace hair follicle tests generally don't look for CBD, they look for the old familiar THC-COOH. So no, CBD will not show up in a standard workplace drug test of a hair follicle.
Any CBD you take that has THC levels could leave THC by-products in a hair follicle, where they have the potential to linger for a while. Hair follicles can contain a record of months of drug use, depending on the length of the hair. In most cases, CBD oil is very unlikely to show up in a drug test. You will not fail a drug test for CBD, but you could fail a drug test for any THC residue in that CBD product.
For anyone who has to take a drug test for things like a new job, a current job or other commitment, it is important to understand why CBD products can test positive on a drug test and what can be done to reduce the chances of this happening. If you want to completely avoid the possibility of failing a drug test while using CBD, opt for CBD isolates that contain CBD isolated from THC and other components of cannabis. Very small amounts of THC present in the material from which CBD is extracted can enter CBD oil in high enough quantities to give a positive result in a drug test. Although CBD itself will not cause a false positive, many legal CBD products contain high enough concentrations of THC to give a positive result in a drug test.
In the most common workplace drug test - a urine test - employers do not look for CBD, because CBD has never been found to affect judgement or motor skills. Tens of thousands of false positives could result from this error each year, according to estimates by journalist Amanda Chicago-Lewis, but at least there is some recourse: CBD users have successfully challenged a failed drug test for THC if the lab used this specific method, which can result in a false report of CBD as THC. Although hemp-derived CBD products are available in states where recreational cannabis is not legal, some people may worry that their CBD oil consumption will show up on a drug test. But failing a THC drug test for taking CBD depends on the source of your CBD, how much you took, how long you took it, your metabolism and other factors such as hydration levels.
To obtain a CBD oil drug test, an employer or entity would have to pay a testing company an additional fee to change their testing regimen to include CBD. The most common reason for a failed CBD drug test is that a person is using a CBD oil product that contains THC. However, with the rise of CBD comes the concern of failing a drug test due to the detection of CBD oil. In theory, getting a false positive drug test for CBD oil should be relatively impossible for pure CBD oil that contains less than THC.
Given that CBD is legal and does not get you high, few people would expect CBD consumption to give a positive result in a drug test.