Does CBD Oil Appear on a Drug Test? [True or False]
October 15, 2017

Does CBD Oil Appear on a Drug Test? [True or False]

Know the truth about CBD oil
MarijuanaBreak Staff MarijuanaBreak Staff / Updated on October 15, 2017

Cbd oil drug test

In the United States, millions of employees will be asked to submit to a drug test at least once in their career. For obvious reasons, companies don’t want staff that takes illicit substances as doing so will often negatively affect their job performance.

Even in states where recreational marijuana is legal, testing positive for weed will probably result in automatic dismissal as the drug is technically against federal law. Also, states, where marijuana is legal, have exemptions for workplace drug policies. In other words, you can smoke pot or use CBD oil at home but can’t come to work high!

What Are Drug Tests & What Do They Check?

As we mentioned above, employers perform drug tests to check for illicit substances including heroin, cocaine, and marijuana. They are allowed to craft a drug testing policy that meets the organization’s needs as long as it follows applicable law. Employers can even ask job candidates to take a drug test and make a hiring decision based on the results.

In the vast majority of cases, employers abide by the SAMSHA (Substance Abuse and Mental Health Services Administration) guidelines as it keeps them protected in a legal sense. Cannabis remains in the system for a considerable length of time after the psychoactive (attributed to cannabis’ THC content) effects wear off.

Depending on whom you believe, cannabis can remain in the system anywhere from 25 days to 15 weeks after consumption! As a result, employers utilize a very specific test for marijuana in the urine. A typical drug screen for marijuana uses an immunoassay with antibodies to detect the drug and THC (also known as THC-COOH) which is marijuana’s main metabolite.

What Are The Current Laws?

According to SAMSHA’s guidelines, a marijuana test is positive at a cutoff level of 50ng/Ml (50 nanograms of THC metabolites per millimeter) but sometimes, it can be as low as 25ng/Ml. For non-negative results, an additional Gas Chromatography/Mass Spectrometry (GC/MS) test is used, and you are deemed to test positive at a cutoff level of 15ng/Ml.

When it comes to CBD Hemp Oil, there is a good news/bad news scenario. The good news is that CBD oil made from industrial hemp contains a minuscule level of THC. The bad news is that in an unregulated industry, some manufacturers are not forthcoming about the exact THC content of their oil. There’s a danger that you’ll unknowingly exceed the limit and fail your test.

While THC has little cross-reactivity with CBD and other non-psychoactive components of cannabis, there may still be trace amounts of the psychoactive substance in your CBD oil. The ‘entourage effect’ is the belief that the compounds in cannabis work better together than in isolation. As a result, manufacturers could include small amounts of THC in CBD oil to increase the efficacy of the product, even if the label says THC Free.

According to the Industrial Hemp Farming Act of 2015, farmers in the United States are now allowed to grow and cultivate industrial hemp; it is removed from the controlled substances list if it contains a maximum of 0.3% THC. CBD oils that fall within this range can be sold as food supplements and are legal in all 50 states.

However, if you consume up to 2,000 mg of CBD oil daily at the maximum legal limit of 0.3%, you are still consuming 6mg of THC. You will test positive in a marijuana urine test approximately 23% of the time if you consume 6mg of THC a day. In contrast, there is a less than 0.2% chance of testing positive if you consume 0.5mg of THC daily. As a result, you need to think long and hard about the CBD oil you purchase and how much you consume on a daily basis.

Types of CBD Oil

At the time of writing, there are approximately 85 known cannabinoids in the cannabis plant with THC and CBD the two best known. While the former is associated with a psychoactive high, the latter is believed to provide a cure for a surprising range of maladies. Best of all, it isn’t psychoactive so as long as your CBD oil has a low THC content, you should have no issue passing an employee drug test. There are a number of different types of CBD oil to choose from.

Cannabis/THC Oil

This is thick and sticky oil is made from cannabinoids such as THC and CBD that are derived from the cannabis plant. This oil is extracted using solvents and is the most potent of the three main cannabis products. You can make your own cannabis oil, but in reality, the chances of being able to create a high-quality version are slim. Also, it is known for its high THC content, so it is obviously not for consumption if you hope to pass a workplace drug test.

Full Extract Oil

This is one of the numerous varieties of cannabis oil and is often made from cannabis flowers although leaves are sometimes used during the extraction process. Again, this oil is extracted via the use of solvents to separate the cannabis resin from plant material; the result is a very highly concentrated product.
Also known as FECO, this type of oil is commonly manufactured at home and some people like to use grain alcohol during extraction. It is a popular choice for cancer patients who use medical cannabis and also treats conditions such as epilepsy, Parkinson’s disease, and multiple sclerosis. Unlike other homemade extraction methods which involve inhalation, FECO is consumed orally. The potency of the oil means the THC content is far too high to pass any drug test.

Hemp Oils

Hemp oil also comes in two forms; Hemp Oil and Industrial Hemp Oil. The major difference is that Hemp oil can contain around 0.3%-2% of THC, whereas Industrial hemp oil should contain below 0.3% THC. These oils are natural concentrates, is derived from Cannabis Sativa (hemp) and are high in CBD.

Industrial hemp oil comes from hemp seeds which contain hardly any THC. You may find traces of THC in specific brands because of the extraction process they use which combines the outside leaves which protect the seeds. Nevertheless, it is one of the best options in terms of passing an employee drug test.

This form of oil is even used as an antidepressant since it provides a similar uplifting feeling without the negative side effects associated with prescription medication. It is also possible to cold press peel (and unpeel) the seeds of the hemp plant to create a delicious tasting oil.

Things to look for in a CBD Oil to Ensure there is Minimal THC

As we mentioned earlier, purchasing CBD oil near the 0.3% THC threshold is asking for trouble. You need to source oil with a THC content of less than 0.025% if you consume up to 2,000mg of CBD a day. At MarijuanaBreak, we do our best to alert you to the best CBD oils in the industry but there a few things you can do to help yourself.

Make Sure the Oil is Made Using Supercritical CO2 Extraction

CO2 extraction produces the best quality CBD oil, and since the process is expensive, only reputable brands can afford this method of manufacture. Steer clear of any oil that is made using neurotoxic solvents such as butane because it produces unclean oil with THC content likely to be way above the limit.


As we mentioned in other articles on our site, the industry is not heavily regulated at present, so the FDA has its work cut out to crack down on dubious production and labeling processes. In 2015 and 2016, the FDA sent out warning letters to CBD oil producers because their products didn’t contain the CBD content they claimed.
Only purchase your CBD oil from transparent companies that outline the full CBD and THC content on their products. The FDA is working hard to ensure that rogue companies don’t get away with misleading consumers. There are a few CBD oil manufacturers you can trust as the ‘gold standard,’ and we recommend focusing on their products.

Don’t Focus on Price Alone

While no one wants to overpay for anything, the early days of the CBD oil market suggest that you get what you pay for most of the time. You’ll notice that sellers of low-cost CBD oil are a lot less forthcoming about the CBD and THC content of their products. In fact, you’ll struggle to find any information anywhere, even on their company website. When your job is at stake, don’t cut corners; pay a little extra for CBD oil from a reputable brand.

Conclusion; Does CBD Oil Appear on a Drug Test?

If you wish to consume CBD oil products and know it’s likely you’ll have to submit to an employee drug test in future, it would be wise to take stock of the product you’re currently using. Make sure its THC level is absolutely minimal, or you could pay a very heavy price. By the way, the rumor that CBD can turn into THC in your stomach is utterly false. This process was only achieved under very strict lab conditions that in no way, shape or form, replicate what happens in your digestive system when you consume CBD oil.


Recommended CBD Brands With Less Than 0.3% THC

Site Name
Our Score
Visit Site
  • Full-spectrum Hemp extract
  • No pesticides, solvents or chemical fertilizers
  • 3rd party laboratory tested
  • Price Range ($48.00 – $139.00)
5% Coupon Code: 5OFFCBD1
  • Maximum potency and purity
  • Compounded by a licensed pharmacist
  • Highly concentrated extraction process
  • Price Range ($26-$169)
  • Full-Spectrum Extract (Made in USA)
  • 100% Natural and Organic
  • Contain no artificial flavors or preservatives
  • Prices range ($48-$125)
  • CBDPure uses a chemical-free CO2 extraction process
  • 3rd party laboratory tested
  • Certified hemp grown in Colorado
  • Price Range ($29.99 – $79.99)
  • Full-spectrum Extract
  • Derived from Non-GMO Hemp
  • Ship to all 50 States
  • Price Range ($49.00 – $299.00)
  • Over 5 Years Experience
  • 3rd party laboratory tested
  • Organic hemp CO2 extract tincture
  • Price Range ($62.00 – $204.00)
  • Organic hemp CO2 extract tincture
  • Available in Cinnamint & Natural
  • Full-spectrum extract
  • Price Range ($39 - $249)

  1. Steve

    Hello! I’m currently on the job hunt, and am trying to figure out if I should quit taking my CBD oil for a bit. The problem is that it lists mg/ml THC, instead of a percentage (it’s from a very reputable company). How would one convert 2.2 mg/ml into a percentage?


    1. Eric

      If your bottle of CBD oil tells you a mg/mL amount of THC contained, then you would also want to know the complete volume of the liquid inside. How much does the bottle contain? It should be clearly on the label somewhere, listed in mL, oz, etc.

  2. Bubba

    What about raw CBD hemp .3% thc know no oil….how much of that can one smoke and pass a state drug test..

  3. TL

    Thoughts on Bluebird botanicals and medterra which has a 0 percent thc gaurantee? I’ve been taking about ten drops of 1000mg cbd vape oil from BB, I’m going full time at my factory job soon and cannot risk a positive, plus I goto a pain clinic every two weeks notice get tested there so I’m gonna play on the safe side and grab a test or two tomorrow while I’m out…. I’ll post the results for bluebird, which responded via fax messenger and sword I wouldn’t estate positive, their site says otherwise on the disclaimer page. Better safe than sorry.

    1. AJ

      How did it go?

  4. Foster

    I have been smoking a strain of legal marijuna that has .3 percent the and 11.5 percent cbd. I have smoked a quarter and I wanted to know if that would show up on a drug test

  5. Brenda

    I have been using CBD oil in cream put on skin or drops. I have not used it for five days but tested positive for marijuana….how is that?

    1. Adam

      That is a bit weird. Which oil were you using? Also you can’t test positive for marijuana, you can test positive for the cannabinoids THC that is in the plant. Most oils don’t have it. Maybe you were using a THC oil?

  6. Leah Simpson

    I didn’t have a problem. Just get a quality CBD oil

  7. Pam Day

    Don’t fall for the fake cbd oils that cost next to nothing. A reputed and genuine cbd oil company will price them at around $60

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