Do you know you can test positive on a drug test if you use CBD? This article explains the composition of CBD-infused products, the type of CBD, and CBD can appear on the drug test.

The use of CBD vape oil has become quite widespread in recent years since it is perfectly safe to consume and that it is lawful in every state. There has been an increase in casual users due to vapers’ shift toward using more natural ingredients, such as CBD, in their vape oil and vape juices. However, the question has been raised as to whether or not regular, infrequent use of CBD vape oil will result in a positive drug test. Below is more that you need to know:


CBD does not contain any detectable levels of tetrahydrocannabinol (THC), the primary psychoactive component of cannabis. Not only is CBD legal in every state, but it also contains very little to no THC.

The Food and Drug Administration (FDA) does not regulate all available CBD products. Therefore, it may be challenging to determine what exactly is contained within these products. Even if the manufacturers did not intend for their products to contain THC, the presence of THC in their products could still result from mistakes that occurred during the harvesting and processing processes. The location at which the CBD is extracted and the strain from which it is derived are additional factors that can influence the amount of THC present. It is because some CBD strains contain significantly more THC than others.



Full-spectrum CBD extracts include all of the compounds found naturally in the plant-derived form and are therefore referred to as “full-spectrum. ” Moreover, full-spectrum products contain CBD in addition to terpenes, flavonoids, and other cannabinoids like THC. In most cases, the marijuana subspecies are used in the extraction process for full-spectrum CBD products. CBD oil derived from full-spectrum marijuana may contain varying levels of the psychoactive compound THC. On the other hand, the legal limit for the amount of THC that can be present in full-spectrum CBD oil derived from hemp is 0.3 percent or less. Not all manufacturers disclose the source of their full-spectrum extracts. Therefore, estimating the amount of THC present in a given product can be challenging. There is a plentiful supply of full-spectrum CBD. Products include topical creams, serums, edibles, tinctures, and oils in various concentrations.


According to Working (2022), you can find pure CBD in CBD isolate. It does not contain any additional compounds initially present in the plant from which it was extracted. Hemp plants are typically where CBD isolate is derived. CBD isolates derived from hemp shouldn’t have any trace amounts of THC. This particular form of CBD is available for purchase in the form of a crystalline powder or a small, solid “slab” that you can chew into smaller pieces. Additionally, you can get it as an oil or tincture.


Just like full-spectrum CBD products, broad-spectrum CBD products contain additional plant compounds such as terpenes and other cannabinoids in addition to the CBD extracted from the plant. However, it is void of THC. The likelihood that broad-spectrum CBD products will contain THC is lower than that full-spectrum CBD products will contain THC. Its particular form of CBD is not readily available. It is typically traded in the form of oil.


You should be able to decide reasonably accurately which CBD-infused product contains detectable amounts of THC based on your information about the various CBD extracts. CBD, by itself, should not show up on your drug test. On the other hand, if the CBD product with THC that you’re using has a significant amount of THC, your drug test results may return positive. THC levels are determined by drug tests using one of THC’s primary metabolites, which is called THC-COOH. According to Moosmann, Roth & Auwärter (2015), a positive result for a drug test indicates that the amount of THC-COOH found in your body is greater than the threshold value set by the federal workplace drug testing program.

If you purchase full-extract CBD vape oil, you should be aware that it might have some traces of THC in it. On the other hand, if the manufacturers state that it has a low THC content, you probably won’t have to worry about a positive result on a drug test. Despite this, it is crucial to keep the THC cut-off values to maintain a level significantly lower than the permitted maximum. It’s possible that taking or using certain CBD-infused products is safer than doing so with others. Take care of the CBD products you purchase and check that they do not contain an amount of THC higher than the 0.3 percent limit the law allows. It is the most effective strategy for lowering the likelihood of a positive result on a drug test.


Suppose you are concerned that you might fail an unexpected drug test but still want to continue reaping the benefits of using CBD. In that case, you might consider purchasing a product composed of winterized CBD isolate.

Remember to make your purchase from a reputable retailer if you want to be 100 percent certain that the CBD isolate product you’re getting is the real deal. According to Hazekamp (2018), CBD is isolated from all other cannabinoids, including THC, through a process called winterization, a method of purifying CBD. Extraction methods have resulted in the development of a broad spectrum, which has been eagerly anticipated. Hyson (2022) stated that broad-spectrum is considered the ideal combination of CBD isolate and full-spectrum CBD because it contains all of the additional cannabinoids found in plants from the cannabis family but does not contain any THC.


When they tell their customers that they will unquestionably pass a drug test, many sellers of CBD products engage in deception toward those customers. Full-spectrum CBD oil has even minute amounts of THC. It is always possible to result in a false-positive test. Be informed about what you’re inhaling and purchase your supplies from reputable vendors. Choose a product that contains CBD isolate or a broad-spectrum CBD product if you want to ensure that your urine does not have any THC traces.


Hazekamp, A. (2018). The trouble with CBD oil. Medical cannabis and cannabinoids, 1(1), 65-72.

Hyson, P. (2022). Best CBD Oil for Cats: Top 7 Brands Reviewed. ORDER, 1, 00.

Moosmann, B., Roth, N., & Auwärter, V. (2015). Finding cannabinoids in hair does not prove cannabis consumption. Scientific Reports, 5(1), 1-6.

Working, W. S. C. S. (2022). How Much CBD Should I Take the First Time?. Sign, 62.

Ieva Kubiliute

Ieva Kubiliute is a psychologist and a sex and relationships advisor and a freelance writer. She's also a consultant to several health and wellness brands. While Ieva specialises in covering wellness topics ranging from fitness and nutrition, to mental wellbeing, sex and relationships and health conditions, she has written across a diverse range of lifestyle topics, including beauty and travel. Career highlights so far include: luxury spa-hopping in Spain and joining an £18k-a-year London gym. Someone’s got to do it! When she’s not typing away at her desk—or interviewing experts and case studies, Ieva winds down with yoga, a good movie and great skincare (affordable of course, there’s little she doesn’t know about budget beauty). Things that bring her endless joy: digital detoxes, oat milk lattes and long country walks (and sometimes jogs).

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