How Long Does CBD Last?

How Long Does CBD Last?

You may have heard about the relaxation benefits of taking CBD, but how long does CBD last? The effects of CBD last anywhere from 4 hours to 6 weeks depending on several factors such as how much was used and what form was taken. With higher doses, users experience less of an effect, while lower amounts are absorbed more quickly. 

What is CBD?

Cannabidiol, also known as CBD, is one of the active ingredients found in cannabis plants. CBD oil has become increasingly popular due to its numerous therapeutic benefits. Although cannabidiol oil may seem like a new trend, it has been used for centuries to treat various medical conditions. The first recorded use was during the Roman Empire when hemp seed oil was used to heal wounds. Today, CBD oil is commonly used to help reduce pain, anxiety, depression, and other common symptoms associated with stress.

Is CBD Oil Safe?

Cannabidiol oils have been gaining popularity as a natural remedy for various conditions, but there is still a lot of confusion surrounding their safety. Is it safe to use CBD oil? Here’s what the science says.

CBD oil is derived from cannabis plants but does not contain any of the psychoactive properties associated with marijuana. This means that it will not get you high.

CBD oil is thought to be safe for most people, but there are a few potential side effects to be aware of. These include dry mouth, diarrhea, lowered blood pressure, and drowsiness. CBD oil is also not recommended for pregnant or breastfeeding women.

How Does the Endocannabinoid System and CBD Interact?

The endocannabinoid system is composed of two cannabinoid receptors located throughout the body: CB1, in the brain and gastrointestinal tract, and CB2, mainly found in immune cells. Cannabinoids bind to these receptors to exert their effects. CBD interacts selectively with CB1, inhibiting its activity. This interaction has been proven effective in animal models of anxiety and depression.

How Do I Take CBD?

You can take CBD in many different ways. The most popular way to take it is via CBD tinctures, which can be taken sublingually (under the tongue) or added to food and beverages. You can also take CBD capsules in pill form, or use CBD vape pens. Vaping CBD is normally a quicker way to feel its effects. There are also CBD topicals like creams, lotions, and balms. Blush Wellness has an amazing line-up of topical CBD products that go great with your self-care regimes.

Whichever way you choose to take CBD, it is important to start with a low dose and increase gradually as needed. 

How Much CBD Should I Take?


The right amount of CBD depends on how much you need. Your desired effect may be different from the effects of other users. Start small, then gradually increase the dosage until you find what works best for you. If you experience side effects, reduce the dose.

A typical dose of CBD ranges from around 10 mg per serving up to 25 mg. Many users find that taking 1 or 2 servings of CBD daily provides them with the best results.

How Long CBD takes to Work

The short answer is that we don’t really know how long cannabidiol takes to work. We do know that it takes about 30 minutes for CBD to start working, but it may take longer to feel results. If you want to try cannabidiol for pain relief, we recommend trying it during daytime hours. Some people find nighttime use less effective. Most people use CBD products for chronic pain relief, although some find that it helps them sleep at night. The best way to know how long it takes for cannabidiol to work is to try it. 

How Long Does CBD Stay in Your System?

The half-life of CBD is about 4 hours, which means that after 4 hours, only 50% of the cannabidiol remains in your system. This is why it’s important to consume cannabidiol regularly throughout the day. The effects of cannabis last for about 4 hours after smoking CBD. However, when you consume CBD edibles, the effects last much longer. Edibles typically stay in your system for 6-8 hours. 

How Long is CBD Detectable in Urine?

There are some studies saying that cannabidiol is detectable in urine for up to 10 days after consumption. However, other studies say that it may be detectable for only 1-2 days. This means that you should avoid consuming high amounts of marijuana during those times when you plan to test your urine for THC. The half-life of CBD in urine is 10 days. This means that for about 90% of the time, you won’t be able to detect any traces of cannabidiol in your urine. 

Does CBD Show Up on a Drug Test?

Does CBD Show Up on a Drug Test?

Yes, CBD shows up on drug tests. However, it is important to note that CBD is completely legal and has no psychoactive effects. Therefore, it is unlikely that you would be tested for CBD. If you do test positive for THC, then you could face disciplinary action from your employer.

In Conclusion

As we’ve learned, there are several different ways to take CBD and the method you choose will ultimately determine how long the effects last. While there is the option of CBD flower, which can be smoked or vaped, most people favour products made with CBD oil. Cannabis Ontario is committed to steering you towards online dispensaries that carry only the best CBD oil products. Take the guesswork out of choosing and discover the best broad-spectrum CBD and CBD isolate delivery in Ontario. You can also get CBD delivery in Coquitlam if you’re from BC. If you find that CBD is not for you, there are other all-natural alternatives by BioLyfe that are safe for vegans as well. We only want the best for our customers so that they can lead a healthy lifestyle!


Blush Wellness. (2022, September 2). Buy Blush Wellness CBD Online. Available at:

BioLyfe. (2022, September 2). Buy BioLyfe Products Online. Available at:

Daily Edibles Delivery. (2022, September 2). Enjoy the Best Deals On Same-Day Weed Delivery in Vancouver. Available at:

Fine, P. G. (2013, October 29). The Endocannabinoid System, Cannabinoids, and Pain. US National Library of Medicine, National Institutes of Health. Available at:

World Health Organization. (2018, June). Cannabidiol (CBD) Critical Review Report. Available at:


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