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Healthline only shows you brands and products that we stand behind.
Our team thoroughly researches and evaluates the recommendations we make on our site. To establish that the product manufacturers addressed safety and efficacy standards, we:- Evaluate ingredients and composition: Do they have the potential to cause harm?
- Fact-check all health claims: Do they align with the current body of scientific evidence?
- Assess the brand: Does it operate with integrity and adhere to industry best practices?
If you want to avoid THC, a CBD isolate product is likely your safest bet. The oils on our list may be effective, and we include our editors’ favorites here.
If you’re interested in trying cannabidiol (CBD) but want to avoid the psychoactive compound known as THC, you might consider a CBD isolate product. This means the CBD was separated from the other plant compounds, providing a pure substance that may still provide many of CBD’s beneficial effects.
Read on to learn more about THC-free CBD and our favorite oils.
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We selected these THC-free CBD oils based on criteria we think are good indicators of safety, quality, and transparency.
As a part of our vetting process, we consider:
- the product’s composition, ingredients, and overall quality
- any third-party certifications
- the company’s reputation and business practices
- any lab test results
- marketing claims
We also had several Healthline editors try the oils so they could weigh in on things like taste and effectiveness.
CBD is a cannabinoid found in the cannabis plant. Research on CBD is still ongoing. But some studies show that it may have therapeutic potential for:
There are two types of THC-free CBD oil: isolate and broad-spectrum.
Isolate CBD oil contains only CBD. True isolate oil should contain zero THC or other cannabinoids besides CBD.
Broad-spectrum CBD oils also lack THC, but they may contain other cannabinoids, such as cannabigerol (CBG) or cannabinol (CBN). They may also contain cannabis compounds like terpenes and flavonoids.
Terpenes are aromatic compounds that may have therapeutic benefits. Similarly, flavonoids, which are naturally found in all sorts of plants, may have therapeutic benefits.
In addition to avoiding THC, CBD isolate products may be appealing if you dislike the earthy flavor of full- or broad-spectrum CBD.
A note on drug testing
Even though CBD isolate and broad-spectrum products are THC-free, there’s always a slight chance they may contain trace amounts of THC. (That’s why it’s important to check a product’s COA.)
In rare cases, this may result in a positive drug test. If you’re concerned about this, you may want to avoid CBD products altogether.
Research on the benefits of THC-free CBD oils is limited. Here’s what we know so far.
An older 2015 animal study suggests that CBD isolate may offer health benefits, including minimizing pain and swelling, but not as effectively as a full-spectrum CBD product. Researchers also note that the isolate’s effects seemed to only be effective within a limited dose range, with no benefits at lower or higher doses.
People taking broad-spectrum CBD may benefit from the entourage effect. There’s
While
- fatigue
- diarrhea
- changes in appetite
- changes in weight
Before you try CBD, it’s important to talk with a healthcare professional, especially if you’re taking any medications. CBD may interact with certain medications, including those with a grapefruit warning. Some
Additionally, be careful if you’re ingesting CBD products along with high fat meals.
A
You should avoid taking CBD if you’re breastfeeding or pregnant.
Yes. All of the oils on our list are made from CBD isolate, meaning they do not have THC, the compound that causes a high.
You might also consider a broad-spectrum CBD product, which will contain some additional compounds of the cannabis plant but not THC.
In the rare instance that trace amounts of THC remain in isolate or broad-spectrum products, it shouldn’t be enough to make you feel high.
Putting CBD oil under your tongue, a method known as sublingual administration, allows your body to absorb the CBD through its mucous membranes and into your bloodstream more quickly.
A recent study found that pure CBD, without THC, may be more beneficial for anxiety than CBD products containing THC.
Research suggests that people with social anxiety disorder and post-traumatic stress disorder (PTSD) may benefit from CBD. More research is needed to determine which forms of CBD are most effective.
If you’re interested in trying THC-free CBD oil, look for an isolate or broad-spectrum product. There are lots of choices that vary by flavor, potency, and brand.
CBD oil may have the potential to alleviate pain and anxiety, but it may also cause side effects. Talk with a healthcare professional before trying CBD, especially if you’re taking any medications.
Healthline has sole editorial control over this article. Potential uses for the products listed here are not health claims made by the manufacturers. The information in this article is intended to be general in nature. It’s not intended to be a substitute for medical advice from a healthcare professional. Healthline encourages you to make any treatment decisions with your healthcare professional.
Is CBD legal? The 2018 Farm Bill removed hemp from the legal definition of marijuana in the Controlled Substances Act. This made some hemp-derived CBD products with less than 0.3% THC legal at the federal level. However, CBD products containing more than 0.3% THC still fall under the legal definition of marijuana, making them illegal at the federal level. Some states have legalized CBD, so be sure to check state laws, especially when traveling. Also, keep in mind that the FDA has not approved nonprescription CBD products, and some products may be inaccurately labeled.