For starters, true CBD isolates consist of nothing but pure CBD, so there’s no need to worry about THC possibly entering your system and showing up on a potential drug test. Although it’s highly unlikely, trace amounts of THC found in hemp-derived CBD oil can theoretically cause a positive drug screening result.
Depending on the process, the resulting product is either large CBD crystals or a fine white powder that resembles confectioner’s sugar. While there may be a slight residual cherry flavor, neither form of CBD isolate should contain a distinct odor or taste. But don’t be fooled by its plain appearance — there are actually a number of reasons to get excited about CBD isolate and all that it has to offer.
For topicals, mix the CBD isolate with moisturizing oils or lotions and apply it to the area of your skin you’d like to treat. You can also buy topicals that contain CBD isolate.
When shopping for CBD isolate, it’s important to look for products from reputable companies that are lab-tested by a third party. This should ensure that your isolate doesn’t contain any THC, additional plant materials, or other impurities.
While consuming CBD isolate might sound like a great approach, keep in mind that there is also a key disadvantage of isolating CBD from other cannabis compounds. Research has shown that the combination of cannabinoids and terpenes generates an entourage effect, a synergistic interaction that boosts the individual effects of each compound involved. Stripping away all the other cannabinoids prevents you from experiencing the potential benefits of the entourage effect.
CBD isolate is a crystalline solid or powder that contains 99% pure CBD. A traditional extraction process removes all the active compounds from the cannabis plant. Then, a refining process that strips away all other phytocannabinoids, including THC, and any plant matter. What remains is the CBD chemical compound in its purest form.
This has left some users concerned not just with which form of extracted CBD is most effective or what the proper dosage for them may be, but also with which method of supplementation gives the user the most relief in the right amount of time. Some of the most common methods include applying it sublingually, topically, or taking it in capsules. Vaping cbd is regarded by many to be the most bio-available way to administer, and as such, this has led to an increase in the demand for CBD isolate. This form of CBD is different from full-spectrum CBD extract in that it only contains CBD and none of the other cannabinoids, terpenes, or healthy fatty acids that commonly result from the whole-plant extraction process.
The increased popularity of CBD has led many users to raise questions about the methods of extracting and administering CBD. The main question is which form provides the most effective range of medical benefits for the user. The two most common forms of extracted CBD found in stores are full-spectrum (whole-plant extract) and pure CBD isolate. Most users prefer the full-spectrum option. As CBD’s usefulness for medical purposes has become more accepted over the years, new methods of administering it have continued to evolve.
However, CBD isolate does have something to offer CBD users that full-spectrum extracts does not. The fact that full-spectrum extracts invariably contain low levels of THC means that some users prefer to play it safe and stick to pure CBD by itself, out of fear of failing a drug test or experiencing a form of “high”, although both of these occurrences have been found to be fairly unlikely.
THC is one of the cannabinoids involved in the “entourage effect” stated earlier so it is ideal for inclusion in CBD supplementation. A recent article on full-spectrum CBD demonstrates the importance of THC inclusion by stating, “In hemp THC is a minor constituent and appears only in trace amounts under 0.3% by dry weight, as required by the U.S. government for hemp products. THC mimics the action of anandamide, a neurotransmitter naturally produced in the human body, and binds to CB1 receptors in the endocannabinoid system found mostly in the brain. The extremely low levels of THC in hemp make hemp oil non-psychoactive and safe for all ages to use.”
Whole-plant extracts typically contain a carefully measured amount of the cannabis plant’s most prominent cannabinoid, THC, although usually not in a large enough amount to have any psychological effects. In many countries, a certain percentage of THC is illegal, so it is vital to know the amount of this cannabinoid when manufacturing products that contain full-spectrum CBD. When present together, CBD and its cannabinoid colleagues, as well as terpenes, produce what is known as an entourage effect. The synergistic relationship between cannabinoids and terpenes has been shown to increase the healing properties of each.
After meticulously reviewing more than 100 top CBD brands in search of the most reliable options, we've identified the 5 best CBD isolate products on the market. These high-quality picks-which come as powders, capsules, gummies, and more-have been selected based on customer reviews, price, lab testing, and hemp sourcing.
When hemp oil is first extracted from the cannabis plant, it contains a variety of cannabinoids, terpenes, and other botanical compounds. This hemp oil can be put through further chemical processes to refine it, separate all those "extra" ingredients, and yield something that's pure CBD, resulting in CBD isolate. To get more specific, CBD isolate is formulated with at least 95% CBD, although most isolate products have closer to 99% CBD content.
Keep reading to learn more about CBD isolate is, and why some people prefer it over other types of CBD.
Since not all CBD products are held to the same standards, you'll want to take extra care when purchasing CBD products online by seeking out well-reviewed options with robust reputations. It's also a good idea to buy from trusted CBD brands that are transparent about independent lab results from third-party testing.
Made from Medterra’s 99.6% pure CBD extract, this non-GMO product is sourced from American hemp, and the Medterra website makes it easy to review the lab test results of your specific batch. Available in a variety of strength concentrations (500, 1000, and 3000 milligrams), Medterra’s CBD Isolate is a great pick because it offers easy dosing and highly informative packaging, along with an affordable price point. But perhaps most important is that Medterra is an established company within the CBD industry and is trusted by many for its safety, purity, and effectiveness.
These are the 5 best CBD isolate products on the market right now:
Josh Hurst is a journalist, critic, copywriter, and essayist. He lives in Knoxville, TN, with his wife and three sons. As a writer for Remedy Review, an independent CBD review site, Josh covers the relationship between cannabis-based products and the human body.