how long does cbd stay in your system

December 15, 2021 By admin Off

Consumers who want to be extra-cautious and use CBD with no THC should shop for a broad-spectrum oil or a CBD product that contains pure CBD isolate. Photo by: Gina Coleman/Weedmaps.

It’s important to note that, while existing evidence shows us that CBD can definitely be detected in the body for a certain period of time, most drug tests specifically look for the presence of THC. Therefore, accurate information on how long CBD stays in the body remains limited compared with information on THC.

Bottom line: Whether you’re ingesting CBD oil or CBD-infused edibles, it ultimately goes through the same lengthy digestive process, reducing the total CBD concentration in the bloodstream. With ingestion, it could take anywhere from one to two hours before the effects of CBD finally set in. From there, you may feel the effects for one hour to several hours, depending on the dose and your response to CBD.

Bottom line: Consuming CBD products sublingually leads to higher bioavailability compared to consuming CBD products orally. Depending on the dose and your response to CBD, the effects from sublingual consumption should kick in within 30 minutes and last for one to three hours.

With ingestion, it could take anywhere from one to two hours before the effects of CBD finally set in. Photo by: Gina Coleman/Weedmaps.

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Consuming CBD products sublingually leads to higher bioavailability compared to consuming CBD products orally. Photo by: Gina Coleman/Weedmaps.

A 2018 review of existing CBD studies found that the estimated half-life of CBD was two to five days for those who took a daily oral dose. Other delivery methods delivered varied half-lives.

Keep in mind that even hemp-derived CBD products are legally allowed to contain up to 0.3% THC. This could cause hesitation for some CBD-curious consumers who don’t want THC in their system or risk a false positive result on a drug test. However, the chances of failing a drug test from using hemp-extracted CBD oil are extremely slim. You would need to take an exorbitant dosage of full-spectrum CBD oil (estimates range from 1,000 to 2,000 milligrams per day) to risk a positive drug test result.

Oral ingestion is the most common method of CBD consumption. Administering a couple of drops of CBD oil directly into the mouth is certainly a convenient way to reap the potential benefits of this therapeutic cannabinoid. However, ingestion is not necessarily the most effective consumption method for those who want to feel the effects of CBD immediately.

Bottom line: While the time that CBD is detectable in the body will depend on the aforementioned factors, we can deduce that CBD will likely leave the system after a week or two.

Cannabidiol (CBD), a non-intoxicating compound found in the cannabis plant, may potentially relieve mild pain and anxiety. While many people are using CBD for these potential benefits, the fear of failing a drug test looms large for others. Because even with the legalization of hemp-derived CBD products in the US, there’s still some uncertainty about how CBD interacts with the body.

Inhalation is also an effective delivery method for CBD due to its rapid absorption and the efficiency of the lungs at transferring CBD into the bloodstream. Whether you’re smoking a high-CBD strain or taking a draw from a CBD vape pen, the interaction with the body remains the same. When CBD is inhaled, the cannabinoids are sent directly to the lungs, where they are rapidly absorbed into the bloodstream and put into circulation.

CBD may not produce the same intoxicating effects as THC, but it does get stored in the body. The time that CBD remains detectable in the body depends on several factors.

In most cases, it’s highly unlikely that CBD will cause a positive test result in a drug screening. Most drug tests are developed to look specifically for the presence of THC or related substances. On top of that, employers generally abide by the Substance Abuse and Mental Health Services (SAMHSA) guidelines, which include detection for THC but not CBD.

Bottom line: Existing evidence suggests that CBD reaches peak blood concentration within three minutes after inhalation, meaning any effects should be felt shortly after use. The effects should then last anywhere from 45 minutes to a couple of hours.

How long do CBD oil effects last?

The sublingual method is considered to be more effective than ingestion. CBD oil can be consumed sublingually by placing a few drops under the tongue and holding it for two to four minutes, then using the tongue to rub it into the tissue under the tongue and on the inside of the cheeks before swallowing the remainder. Using this method, CBD is transferred to the bloodstream via the mucous membranes located in the mouth, completely bypassing the digestive system and liver.

Consumers who want to be extra-cautious and use CBD with no THC should shop for a broad-spectrum oil or a CBD product that contains pure CBD isolate. Broad-spectrum oil is refined to exclude THC, while CBD isolates contain no THC or other plant-based cannabinoids. To ensure that your CBD contains no THC, it’s important to source products from reputable manufacturers that provide a certificate of analysis from a third-party testing lab.

Swallowing CBD oil prevents the cannabinoid from entering the bloodstream right away. Instead, it will travel first through the digestive tract and eventually on to the liver, where it will be broken down before finally reaching the bloodstream.

Studies show that when the liver metabolizes CBD compounds, they undergo what is called the “first-pass effect.” Enzymes in the liver reduce CBD concentration before the remainder is finally sent to the bloodstream and circulated throughout the body. While oral consumption of CBD has become popular for its ease of use, it can be an inefficient method of consumption compared with inhalation or sublingual administration. This is because only about 5% of swallowed CBD ends up in the bloodstream, meaning this method provides low bioavailability.

A 1991 study published in Pharmacology Biochemistry & Behavior examined the concentration of CBD in the blood after high doses daily. Over a six-week period, the research team administered a daily dose of 700 milligrams of CBD to 14 Huntington’s disease patients. One week after the dosing ceased, the CBD remaining in the blood was just 1.5 nanograms per milliliter and was “virtually undetectable” thereafter.

How long does CBD stay in your system? That depends on multiple factors. Photo by: Gina Coleman/Weedmaps.

Here, we’ll cover the existing research on CBD and its interaction with the human body as well as what factors can affect how long CBD stays in your system.


We have some insight into how long CBD remains in the blood, but there is little research on how long CBD is detectable in urine. In a 2016 study published in the Journal of Pain, participants were given different types of CBD-rich cannabis products, including oils, capsules, and flower. Two hours after administration, urine samples from all 15 subjects tested positive for CBD. The researchers followed one participant after the last day of administration and found that CBD was no longer detectable in the urine after 24 hours.

Inhalation, via CBD vapes or smokable flower, is also an effective delivery method for CBD. Photo by: Gina Coleman/Weedmaps.

Bottom line: Apart from the one study that showed CBD was no longer detectable in urine after 24 hours, there isn’t much research on drug testing for CBD in urine.

While the time that CBD is detectable in the body will vary, we can deduce that CBD will likely leave the system after a week or two. Photo by: Gina Coleman/Weedmaps.

The consumption method plays a crucial role in determining how long it will take to feel the effects of CBD and how long they will last.

Based on existing research, CBD may stay in your system anywhere from 24 hours to a few weeks. That timeframe can change depending on a variety of factors including metabolism, consumption method, frequency of use, and dosage.

For those concerned about drug tests, there are different types of drug tests with varying detection thresholds for THC. The most commonly used drug screening method is the urine test, which typically has a lower threshold for detection. Under the SAMHSA framework, the cutoff limit for the presence of THC is 50 nanograms per milliliter. A nanogram is one-billionth of a gram. Given the research, it would be very unusual to fail a drug test after consuming licensed, lab-tested CBD products.

Cannabidiol (CBD) is a non-psychoactive cannabinoid, widely marketed to athletes for claimed effects such as decreased anxiety, fear memory extinction, anti-inflammatory properties, relief of pain and for post-exercise recovery. The World Anti-Doping Agency (WADA) has excluded CBD from its list of prohibited substances. Nevertheless, caution is currently advised for athletes intending to use the compound—except CBD, all other cannabinoids are still on the prohibited list. CBD products, specifically non-medicinal, so-called full-spectrum cannabis extracts, may contain significant levels of these substances, but also contaminations of tetrahydrocannabinol (THC) (>2.5 mg/day in >30% of products on the German market), potentially leading to positive doping tests.

The use of CBD among professional and amateur athletes have been revised. This revision states that the world anti-doping agency (WADA) has excluded CBD from its prohibited substances. The agency stated this in the article below.

The functionality of CBD is done by interacting with the endocannabinoid system of the human body in a unique way. This system consists of multiple receptors responsible for maintaining a state of balance within the body. The effect of CBD is produced when some receptors are activated by it. It also kicks off other effects by raising the quantity of anandamide that exists in the body system. The activation of the ECS is done when CBD binds with CB 1 and 2 receptors all over the body.

We hope that you have found this article on How Long Does CBD Stay In Your System to be Useful and Informative.

Need a little more information on the urine drug tests? Learn more about about the clinical interpretation of urine drug tests.

How Long Does It Take for CBD To Work?

Labelled claims about CBD content and the absence of THC are often false and misleading. Contaminations with the psychoactive THC can result in adverse effects on cognition and, in general, the safety profile of CBD with respect to its toxicity is a controversial topic of discussion. For these reasons, we would currently advise against the use of over-the-counter CBD products, especially those from dubious internet sources without quality control. (A Warning against the Negligent Use of Cannabidiol in Professional and Amateur Athletes, 2019).

At Champions + Legends we use full-spectrum CBD in all of our products because we believe quality inputs offer our customers the best potential results.

This type of test is the most common when trying to detect drugs in the body system of employees, athletes etc. Even with this type of test being very common, it also varies on the dosage of CBD you took. How often you use it also greatly affects the probability of being detected in the body. Research has shown that the traces of THC can be detected by test up to 15 days after use.

Detection of drugs via hair tests are not very common but are done for more accurate results. One of the reasons this type of test comes up is due to the employer’s request. The other reason is that hair tests can detect Traces of THC up to 3 months after use. As accurate as this type of test is, it is still very rare for people to request it.

The time it takes for the effects of CBD to last in the human body widely varies among different people. On average, it has been recorded to take up 2 to 12 hours, but it can last longer. The reason for the effects lasting longer is due to physical factors, genes and the dosage you take in. A larger dosage will definitely make the effects last longer, while smaller amounts can do the opposite.Learn more details on CBD based products and the effects of CBD on our metabolism here. Read our blog post on CBD dosage tips and guidelines to learn more.

The natural plant compound called CBD (Cannabidiol) was discovered to be a cannabinoid obtained from the hemp plant (cannabis family). Studies have shown that it is a compound that does not intoxicate the user. CBD has a variety of products you can convert it to. Down from capsules to oils, lotions, edibles, and other forms. The fame of this particular compound has grown due to its functionality as a supplement for health and wellness. When thinking of the question “How long does CBD stay in your system?” , there are lot of things to consider. Let us take a look at how the natural plant compound works.

Just like hair tests, the rarity of your employer requesting for saliva tests are very high. The same goes for any legal issue that you might possibly have. The detection duration ranges from minutes up to 36 hours after being ingested. It also depends on the dosage and frequency of the use similar to the other types of tests.

Although blood tests are not as common as urine tests, it is also frequently used for the detection of drugs. Unlike in your urine, traces of THC do not stay very long in the bloodstream for it to be detected. It can only be detected 5 to 6 hours after use, it won’t be detected any time after that. This doesn’t mean it is completely out of the system; other tests can possibly still detect it.

The time it takes for CBD to work varies among different people based on some particular factors. These factors determine the dosage of CBD required to be ingested, which means the functionality period will vary. Compared to other substances, CBD takes just a few minutes for it to start working in the body. Despite this, you might not feel the effects if you take dosages lower than the one required for your body. If you are not sure what dosage of CBD to use, be sure to meet your doctor. You can also try taking small doses often to get your body accustomed to the dosage.

The form of CBD you ingest also affects the time it lasts in your body system. The common forms are:

How Long Does CBD Oil Take to Be Effective?

The amount of time that CBD stays in depends on how it affects your body. It varies among different people based on their genes and other physical factors like body chemistry, Body Mass Index (BMI), age and weight. Since CBD exisits as a fat-soluble substance, having a higher BMI means it lasts longer in your system. Some other factors that affect the lasting time of CBD in the system are:

On average, the half-life of CBD ranges between 18 to 30 hours. However, it can still be detected in the body system, even if the effects are no longer felt. Full-spectrum CBD contains some traces of THC and this is what drug tests search for in the body. It can be detected by tests up to 7+ days. In most situations, passing a drug test doesn’t prove that you do or do not have those THC traces. In an actual sense, you might just not have enough to be detected by the tests or be below the limits of the test. A research study found that consumption of 2.5mg or more of THC products on a daily basis was required to fail a World Anti-Doping Agency Drug test. By comparison, the most concentrated of Champions + Legends products being our PREPARE Tincture 1000, RECOVER Tincture 1000, and our RECOVER Muscle Rub 1000 would contain a total of 3mg of THC in the entire package which can last up to 30 days.

Read more on the regulations and prohibitions here.

Despite the fact that CBD needs to reach the Endocannabinoid system to have any impact, not all is absorbed. To state it accurately, not all is absorbed into the bloodstream which is why the dosage and form are important. Ingesting the oil form of CBD causes two things to occur during digestion. The CBD gets broken into two parts, part of it is absorbed while some of it deemed non-usable by the body and treated as waste. This is the same as what our body does with other foods and supplements that we use. The rate at which CBD oil shows effects and how long it takes depends on some factors. These factors are physical factors (weight of user), body chemistry, metabolism, and quality of the CBD oil used. However, the average time it takes goes between 20 minutes and 1.5 hours after use depending on the ingestion method.

To ensure the high quality standards demanded by elite athletes, our full range of custom formulated CBD is tested six times throughout the manufacturing process. We make sure it works, so you can work harder.

How Does CBD Work?