Health CareDoes CBD Oil Need THC To Be Effective?
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Does CBD Oil Need THC To Be Effective?

For some CBD users, it’s important to find a product without any trace of THC. This could be due to regular drug tests at work or personal preference. Most CBD oils you see include a trace amount of THC (usually up to 0.3%) and many believe that having a combination of cannabinoids in their supplement is the only way to get the most out of the benefits. But just how true is this? In this article, we will answer your burning questions such as ‘does CBD hemp oil contain THC?’, ‘does CBD oil need THC to be effective?’ and will discuss the difference between CBD oil and THC oil.

What Is THC?

THC, short for tetrahydrocannabinol, is the most dominant component of the cannabis plant out of 113 total cannabinoids identified in the plant. THC is psychoactive and is responsible for the ‘high’ that is associated with smoking cannabis.

THC stimulates cells in the brain to release dopamine which creates euphoria. It also interferes with how information is processed in the hippocampus which is the part of the brain responsible for creating new memories. When smoking cannabis, the THC can induce hallucinations, change thinking and cause delusions. These effects tend to last around 2 hours and take around 10 minutes to 30 minutes to kick in after smoking.

Although THC is associated with the bad side effects of smoking cannabis (paranoia, memory loss, dry mouth etc.), when used correctly and dosed properly, THC can have a range of benefits such as:

  • Reducing nausea
  • Reducing inflammation and relieving pain
  • Improves sleep
  • Reduces muscle spasms in paraplegics

What Is CBD?

CBD is short for cannabidiol and is the second most dominant component of cannabis. Unlike THC, CBD isn’t psychoactive. Instead, CBD is thought to have a range of benefits when consumed regularly for general health and well-being as well as targeting certain issues like:

  • Alleviating anxiety and stress
  • Easing depression
  • Managing pain
  • Reducing PTSD symptoms
  • Treating epilepsy symptoms

CBD oil is extracted from the cannabis plant and diluted with a carrier oil such as coconut oil or hemp seed oil. CBD is thought to interact with endocannabinoid receptors in the central nervous system which control multiple functions in the body such as mood, sleep, pain, appetite and many more. CBD supplements come in a range of different forms such as CBD oil, CBD gummies, drinks like CBD tea and CBD coffee, and even CBD topicalsthat can help with skin conditions like eczema, psoriasis, acne and dermatitis. It’s calming, sensitive and anti-inflammatory making it a perfect skincare ingredient.

Difference Between CBD Oil and THC Oil

Although they come from the same plant, the difference between CBD oil and THC oil is huge. Although many people used to think that the strains of cannabis influenced the high, it actually comes down to the chemical properties rather than the plant species.

THC is the most popular cannabinoid as it is responsible for the ‘high’ feeling that you get when you smoke cannabis. It’s used mainly for recreational use than therapeutic use. When THC oil binds with your cannabinoid receptors, it can cause:

  • A dopamine release that causes feelings of relaxation and happiness
  • A physical response like increasing your appetite
  • A cerebral response which can affect your memory, mood, focus or movement depending on the area of the brain that is being stimulated

Meanwhile, CBD is responsible for having a calming effect on the body and more and more people are starting to use CBD oil to alleviate stress and anxiety. CBD won’t get you stoned like THC; it instead is reported to have several benefits for your mental and physical health. Although there is a difference between the two, does CBD hemp oil contain THC? Let’s find out.

Does CBD Oil Have THC In It?

CBD does have THC in it; however, this is usually a very small amount, usually up to 0.3%. Although this amount is almost insignificant and it would never be enough to cause any psychoactive side effects, it is still likely to show up on a drug test.

Does CBD Oil Need THC To Be Effective?

The ‘entourage effect’ is a term that’s been circulating for a while now and it’s the idea that cannabinoids work better when they’re together. It refers to how cannabinoids may be more powerful when combined including CBD oil and THC oil. By choosing a full-spectrum CBD oil, you’ll get the benefits from all the cannabinoids from the hemp plant, including THC. However, you won’t feel any of the psychoactive side effects. The entourage effect allows you to experience a heightened experience of using CBD oil as the CBD reduces any unwanted effects of THC.

However, just because it’s thought that CBD oil and THC oil work better combined, doesn’t mean that CBD isolate is redundant. CBD oil is still effective on its own to help with certain issues and for general wellbeing. You can still reap the benefits of CBD oil such as anxiety relief and pain management without the worry of THC showing up on drug tests.

Whilst it may be that CBD oil and THC oil work better together, it’s important to understand that everyone tolerates things differently and you should always start on a low dosage and potency and work your way up to find your perfect ratio after you’ve experienced the effects. Also, keep in mind that the entourage effect may not be suitable for everyone and you may feel that CBD isolate gives you better effects.


Some people want to steer clear of THC completely when buying their CBD products and there is still plenty of research that suggests CBD oil is just as beneficial on its own. If you want to try CBD without any trace of THC, you can look for CBD isolate rather than a full-spectrum product. Full-spectrum CBD contains a broad range of cannabinoids and could include up to 0.3 percent THC. Although it’s not enough to produce a ‘high’, it could still show up on a drug test.

Jay is a CBD enthusiast and wellness expert who has spent many years studying the impacts of CBD on the human body and on pets such as dogs and cats. His expertise crosses both the physical and mental impacts of CBD. Jay is a regular consumer of products such as gummies and oils, and is passionate about sharing the wide ranging benefits of CBD.

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