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The 7 Best CBD Isolate Oils For 2022 (THC-Free)
Pure CBD oil isolate tinctures are the best way to guarantee you’re not getting even trace amounts of THC.
Here are the best CBD isolate oils for 2021.
CBD oils are the purest form of CBD oil available. They’re made using a carrier oil base and a 99.9% pure CBD extract.
In this article, we’ll cover the best CBD isolate oils, along with some information on dosing, safety, and the advantages and disadvantages of using CBD isolates over full-spectrum or broad-spectrum hemp oils.
Let’s start at the top with 7 of the top-rated CBD isolate oils on the market today.
Table of Contents
- Best CBD Isolate Oils For 2022
- What Are The Advantages of CBD Isolate Oil?
$29.00 – $220.00
CBDistillery CBD Isolate Tinctures 30 mL
4.17 / 5
|Total CBD:||250 – 5000 mg|
|Potency:||8.3 mg – 166.66 mg|
|Cost per mg of CBD:||$0.104- $0.11|
|Extract Type :||Isolate|
|THC Content :||0.0%|
Best CBD Isolate Oils For 2022
- Social CBD Isolate Drops— Best CBD Isolate Flavor
- Kiara Naturals Pure CBD Oil— Best Pharmaceutical-Grade CBD Isolate Oil
- Eir Health Isolate Oil— Best Organic CBD Isolate Oil
- Hemp Bombs CBD Oil— Best CBD Isolate Oil Overall
- CBDistillery Isolate Oil— Best Value
- Kat’s Naturals Relax THC-Free Tincture— Best CBD Isolate Oil For Sleep
- Lazarus Naturals CBD Isolate Tincture— Budget-Friendly CBD Isolate Oil
1. Social CBD Isolate Drops
Social CBD Drops 30 mL
4.5 / 5
|Total CBD:||1000 mg|
|Potency :||33.33 mg/mL|
|Cost per mg CBD:||$0.07|
Social CBD (formerly Select CBD) is a subsidiary of Sentia Wellness — which also owns Volcom CBD and Zooey (CBD skincare products).
These simple CBD isolate products are made from high-quality ingredients, come in a variety of different potencies (200 – 2000 mg) and flavors (mint, lemon-ginger, lavender, and unflavored).
This is a safe brand to go with if you’re looking for an affordable source of THC-free CBD oil from a trustworthy brand.
Enter the code DAILYCBD for 20% off your order and free shipping.
2. Kiara Naturals Pure CBD Oil
Kiara Naturals Pure CBD Oil 30 mL
5 / 5
|Total CBD:||1000 – 3000 mg|
|CBD Potency:||100–300 mg/mL|
|Cost per mg CBD:||$0.06–$0.08|
|Extract Type:||CBD isolate|
|THC Content:||0 mg|
Kiara Naturals’ pharmaceutical-grade Pure CBD Oil combines CBD isolate with an MCT carrier oil.
This high-potency CBD oil contains CBD only without any traces of THC or other naturally occurring cannabinoids. It’s completely odorless, tasteless, and contains a minimal amount of its carrier oil for excellent bioavailability and potency per drop.
3. Eir Health Isolate Oil
$88.00 – $148.00
Eir Health CBD Isolate Oils 30 mL
5 / 5
|Total CBD:||1500 – 3000 mg|
|Potency:||50 – 100 mg/mL|
|Cost per mg CBD:||$0.05 – $0.06|
|Extract Type:||CBD Isolate|
Eir Health is best known for its beautifully-branded full-spectrum CBD oils. The company only recently expanded into the world of CBD isolate oils with two products — ISO. 15 and ISO. 30.
The ISO 15 contains 1500 mg of pure, high-grade CBD isolate, and the ISO. 30 comes with twice the strength at 3000 mg per ounce.
Both oils are unflavored and guaranteed to be THC-free.
4. Hemp Bombs CBD Oil
$25.00 – $255.00
Hemp Bombs CBD Oil 30 mL
4.17 / 5
|Total CBD:||300 – 5000 mg|
|Potency:||10 – 166.6 mg/mL|
|Cost per mg CBD:||$0.05 – $0.08|
Hemp Bombs is one of the oldest and largest CBD brands in the industry. They carry dozens of different products, all primarily focused on CBD isolates. Using isolated CBD allows the company to ship products to virtually every country on earth (even trace amounts of THC are banned in some countries).
If you’re looking for options, Hemp Bombs is a good brand to check out; there are many different flavors and potency options in the Hemp Bomb lineup:
CBD oil flavors: Acai berry, orange creamsicle, peppermint, watermelon, & unflavored.
CBD oil potencies: 125 mg, 300 mg, 750 mg, 1500 mg, 3000 mg, & 5000 mg.
5. CBDistillery CBD Oil
$29.00 – $220.00
CBDistillery CBD Isolate Tinctures 30 mL
4.17 / 5
|Total CBD:||250 – 5000 mg|
|Potency:||8.3 mg – 166.66 mg|
|Cost per mg of CBD:||$0.104- $0.11|
|Extract Type :||Isolate|
|THC Content :||0.0%|
CBDistillery is one of the largest CBD companies in the world. They carry products in virtually every category imaginable, including more fringe products like CBN and CBG oils.
This brand’s lineup of CBD isolates is offered at an excellent price point, remaining competitive with most other CBD brands in this category.
You can get these oils in potencies ranging from 250 up to 2500 mg per 1 oz bottle. All of these oils are guaranteed to be completely free from THC, and none are available in flavored options.
6. Kat’s Naturals Relax THC-Free CBD Tincture
$19.99 – $59.99
Kat’s Naturals Relax THC-Free Sublingual CBD Oil 5 mL – 30 mL
4.67 / 5
|Total CBD:||50 mg – 300 mg|
|Potency :||10 mg/mL|
|Cost per mg CBD:||$0.20 – $0.40|
Kat’s Naturals is owned and operated by Kat Merryfield — a holistic nutritionist and herbalist. From her natural medicine background, she’s put together an interesting lineup of CBD products formulated with other herbs and nutrients that optimize each product for a specific purpose or application.
This Relax oil, for example, combines pure CBD isolate with herbs like hops — which has well-known sedative benefits on its own. This combination is an excellent formula for use in the evenings as you get ready for bed.
You can also find similar formulas for other symptoms or conditions, such as the Metabolize, Balance, or Restore formulas.
7. Lazarus Naturals CBD Isolate Tincture
$24.00 – $70.00
Lazarus Naturals THC-Free CBD Isolate Tinctures 15 mL – 60 mL
4 / 5
|Total CBD:||750 – 3000 mg|
|Cost per mg CBD:||$0.02 – $0.03|
|THC Content :||0%|
|Flavors:||Flavorless, Wintermint & Blood Orange|
These CBD isolate oils from Lazarus Naturals are some of the lowest-cost CBD products you’ll find online. If you order the larger 60 mL (2 oz) bottles, the cost for every mg of CBD is just under 5 cents.
All of these oils come with the same potency (50 mg/mL). The only difference is the bottle size, and flavorings added.
You can get these oils in 60 mL bottles (3000 mg CBD) and 15 mg bottles (750 mg CBD).
For flavors, you can choose between tropical breeze (fruity taste), wintermint, blood orange, vanilla green tea, or the raw, unflavored version.
What is CBD Isolate? 99.9% Pure CBD
There are three different types of CBD oils.
Full-spectrum CBD oils contain the raw extract of the hemp plant. They include dozens of cannabinoids, including, but not limited to, CBD, as well as a variety of terpenes and other phytochemicals.
CBD isolates are the exact opposite — they only have one active ingredient, CBD.
CBD isolates are made by processing full-spectrum extracts to remove everything but the active ingredient. The final product yields a fine white powder continuing 99.9% CBD. The remaining 0.01% is usually water from the atmosphere — it’s impossible to get 100% pure CBD without storing the extract in a vacuum.
This isolate powder is then dissolved into a carrier oil in predetermined doses to produce a CBD oil.
What Are The Advantages of CBD Isolate Oil?
CBD isolates have some distinct advantages over other CBD oils in terms of cost, consistency of the dose, and flavor profiles.
The advantages of CBD isolate oils over full-spectrum counterparts include:
1. Guaranteed THC-Free
The only ingredient in these oils is CBD, so companies can guarantee each bottle is entirely void of any THC (the psychoactive ingredient in marijuana).
2. Comes in Ultra-High Potencies
CBD isolates can pack more CBD into a smaller volume of oil. These are the only products you’re going to find that exceed about 120 mg/mL.
3. Less Likely to Interact With Medications
With fewer active ingredients than full-spectrum products, an isolate is less likely to have a negative interaction with other medications or supplements.
4. Cheaper Than Full-Spectrum
CBD isolates are cheaper to make than full-spectrum products because there’s much less involved with balancing the cannabinoid profiles. They cost between 5 and 10 cents cheaper for every milligram of CBD.
5. No Hemp Flavor
Full-spectrum hemp has a strong flavor profile (thanks to the active terpenes in the oil). For those who don’t like the taste of hemp, CBD isolates have none of these aromatic terpenes.
6. Legal in Most Parts of the World
Many countries allow CBD but ban even trace amounts of THC. In the states, THC levels are limited to 0.3%, and Europe limits it to 0.2%. CBD isolates are legal in both domains.
What Are The Disadvantages of CBD Isolate Oil?
The main disadvantage of a CBD isolate is its strength.
Full-spectrum products leverage the effects of all the active ingredients produced in the plant. They work together to exert even greater overall benefits. This is a concept called the entourage effect. The idea is that the compounded effects of each ingredient are stronger than the sum of the effects of each individual component.
This means if you take the same dose of a CBD isolate and full-spectrum tincture, the full-spectrum product is going to have noticeably stronger effects.
The easy workaround for this is to simply use a higher dose of CBD isolates, which tend to be a little bit cheaper anyway.
Here are the main disadvantages of a CBD isolate oil compared to its full-spectrum equivalents:
- Not as potent as full-spectrum oils at the same dose
- Lacks many of the effects of a full-spectrum oil
- CBD isolate oils are often made from lower-grade hemp
How is CBD Isolate Made?
CBD isolates require a lot of processing.
The processing begins with a full-spectrum extraction using something like supercritical CO2 or ethanol extraction. Sometimes other solvents are used, but the end result is the same for all. The solvents strip away the active ingredients from the hemp plants — leaving behind inert compounds like minerals, plant cell structures, and fibers.
Once the full-spectrum extraction is done, it’s sent through other processes to decarboxylate the CBD. This involves heating the extract to convert the CBDa to CBD.
The next step is winterization. This process removes all the fats and lipids from the extract.
The winterized oil is then pushed through several rounds of short-path distillation to separate the individual components of the extract according to their weight. This step removes compounds like chlorophyll, terpenes, and some of the other cannabinoids.
The final processes involve mixing the extracts with non-polar solvents to remove specific compounds from the oil and remove contaminants.
From here, the CBD content of the extract is so high, simply reducing the temperature can force the CBD to form crystals and fall out of the solution. The solvent’s liquid portion is removed, and the whole sample is placed in a vacuum to evaporate any traces of the solvents used during the extraction process.
The final process yields a fine white powder of pure CBD isolate.
CBD Isolate vs.Full-Spectrum CBD
The difference between CBD isolate and full-spectrum CBD oils are simple — CBD isolate contains pure CBD, full-spectrum products contain all the compounds naturally produced in the raw plant.
There are plenty of other differences between these two products.
Comparing CBD Oil Types:
|Metric||Full-Spectrum CBD Oil||CBD Isolate Oil|
|Ingredients||All hemp-derived compounds||Only CBD|
|Entourage Effect||Strong entourage effect||No entourage effect|
|THC Content||Less than 0.3% THC||0% THC|
|Flavor Profile||Strong Hemp Flavor||Little to no hemp flavor|
|Benefits||The strongest form of CBD oil available||Tends to be weaker than the other forms of CBD oil at the same dose|
|Cost||$0.08 – $0.15 per mg||$0.04 – $0.11 per mg|
What To Look For When Shopping For CBD Isolate Oils
When shopping for CBD isolates, there are a few important things to keep in mind.
There’s less to go wrong with a CBD isolate compared to a full-spectrum oil simply due to the extra levels of processing.
A cheap hemp extract can still make a relatively high-quality CBD isolate oil. Conversely, cheap or low-grade hemp plants will always make a poor-quality full-spectrum product. Even if the CBD content was low in the starting sample, it’s concentrated to 99% anyway. This is part of the reason why CBD isolates tend to be cheaper than full-spectrum extracts (it’s possible to use low-quality hemp to make high-grade isolate).
With that said, there are still a few problems to be aware of to avoid wasting money on underpowered or overpriced CBD isolate oils.
1. Assess Cost Per mg Rather Than Total Price
Most people get caught up on the initial cost of a CBD oil. While this is important, it’s much better to find the cost per mg of CBD in the oil instead. This is going to be a much better indicator of value for the oil.
CBD isolates generally cost between 5 and 30 cents per mg of CBD. This works out to around $0.96 to $6.00 per 20 mg dose of CBD.
Cheaper bottles of CBD isolate usually cost closer to 15 cents per milligram — which works out to around $3.00 per dose. This can add up to significantly higher costs if you’re using CBD long-term.
In general, the best value comes from high-concentration CBD oils.
Here’s a quick breakdown of the cost per mg vs. total cost for CBD isolate oils:
|CBD Potency||Total Cost (Estimate)||Cost per mg CBD||Cost per 20 mg Dose|
|100 mg CBD Oil||$30||$0.30||$6.00|
|500 mg CBD Oil||$60||$0.12||$2.40|
|1000 mg CBD Oil||$100||$0.10||$2.00|
|2500 mg CBD Oil||$150||$0.06||$1.20|
|5000 mg CBD Oil||$240||$0.05||$0.96|
As you can see from the examples above, the cost savings are much better when you order the higher potency oils. The lowest potency example above (100 mg CBD oil) would cost nearly $6.00 for a 20 mg dose. This is a common dose, but many people use two or three times this amount. You can see how this could get expensive over time.
With the higher potency bottles, the cost is much more reasonable. The initial cost of the oil is higher, but you’ll save a ton of money long term.
2. Check Third-Party Reports
Third-party testing is the only way for a CBD company to prove the claims they’re making about their products. It’s become the industry standard for transparency over the last couple of years.
Tests are done on samples of a CBD oil batch to check for the presence of contaminants and to assess the THC and CBD levels of the oil.
For third-party testing to work, the testing company needs to have no affiliation with the manufacturer. This allows them to conduct a completely unbiased test on the sample and report exactly what they find.
The reports are then sent back to the manufacturer.
Reputable brands will publish all of these results live on its website. They should be updated for every new batch of CBD extract the company makes.
Companies that don’t provide these results should be questioned. Why don’t they have them? What are they trying to hide?
This testing is critical to avoid ordering cheap, underpowered, or contaminated products from unethical companies — which are relatively common these days and often hard to tell apart from more reputable brands.
3. Order From Reputable Brands Only
Ordering your CBD products from companies that are already well established in the industry can go a long way in minimizing your risk of ordering ineffective or contaminated products.
Look for brands with a solid track record, plenty of positive customer reviews online, and brand mentions on high-profile media outlets or expert-led websites.
Do a quick google search for the brand and see what sort of reviews pop up.
If you’re finding that most of the reviews are negative, or you’re finding a complete lack of any mention of the brand at all — this is a good indicator the brand isn’t reputable. It’s better to move along to find another source for your oil instead.
4. Look For Flavored Options
CBD isolate oils have no flavor. CBD is completely tasteless, and most CBD isolate oils use a clear MCT oil as the base. So there’s really nothing in here that gives it any sort of flavor profile.
This is a positive point for many people who dislike the natural “herb” or bitter flavor of full-spectrum CBD oils.
Most isolates come with one or more flavor options to choose from. This gives the oil a little more character and makes it a bit easier to use.
Some common flavors companies are using include:
- Assorted fruity flavors
5. Choosing The Right Potency
CBD isolate oils come in many different potencies — from 100 mg all the way up to 5000 mg per bottle.
This can make shopping for CBD oils confusing ‚— especially when the cost can vary from $30 all the way up to $300 for a bottle or more.
Finding the right potency depends highly on the dose of CBD you’re using (more on this in the next section).
If you’re using a high dose of CBD (over 50 mg of CBD), it makes much more sense to get a potent CBD oil. You’ll need less volume of oil each time for a single dose, and the cost per dose will be much lower in the long run.
Conversely, if you only need a low dose of CBD (less than 20 mg), it’s better to go with something a little less potent. The lower potency will make it easier to get the right dose without going overboard. With that said, you shouldn’t go for any CBD oil under 250 mg.
The most versatile dose is 1000 mg of CBD per 1 oz bottle.
This dose is low enough that it’s easy to hit even single mg doses of CBD while maximizing the value spent for the money.
What’s The Dose of CBD Isolate Oil?
The dose of CBD is different for everybody. Factors like your size and weight, desired strength of effects, metabolism, and gut health can all affect the optimal dose of CBD for your body.
You can use our CBD oil dosage calculator below to find the approximate dose based on your weight and desired strength. I recommend starting with the mild dosage for your first dose to see how the oil affects your body individually. Next, move up to the moderate and heavy doses until you find what works best for you.
I should note that CBD isolates tend to be a little weaker dose for dose than a full-spectrum oil, so you may need to increase the dose slightly to get the same level of benefit.
You’ll know the oil is working when you start to feel your symptoms disappear. If you take too much, you may feel groggy or tired — which means you should reduce the next dose to the last dose you took that didn’t produce these effects.
CBD Isolate Oil Extra (1500mg)
Our CBD Isolate Oil 1500mg is our maximum CBD Isolate Oil option, and one of the purest and potent isolates currently on the market. All of our CBD products are derived from organic, locally grown industrial hemp. Each serving of CBD Isolate Oil 1500mg provides 25mg of CBD.
Wild Theory’s CBD Isolate oil stands out from our competitors because after isolating the CBD extract, we add carefully selected terpenes from the same hemp plant back into the isolate. Why? These terpenes offer their own array of health benefits and studies suggest they help your body utilize the CBD more efficiently.
Between this and the power of the most potent CBD isolate available, you are looking at a health-boosting formula with maximum impact.
- Pure hemp-derived CBD Oil Extract
- Contains added terpenes from the hemp plant for more synergistic effects
- Mild flavor with notes of citrus peel
- Grown and manufactured in the USA
- Third-party tested for quality assurance
- Contains zero THC
- Gluten-free, dairy-free, vegan, GMO-free and soy-free!
Is CBD Isolate Oil 1500mg Right for Me?
CBD Isolate Oil 1500mg is a great choice for those seeking a generous CBD supplement for a big health boost or to help them conquer health goals. If you feel that the following describes your situation or goals, this is likely a good choice for you.
- You’re looking for a powerful daily CBD Isolate with zero-THC to help you feel more energized and healthy overall.
- You’ve got a natural alternative for health support.
- You’re looking for a natural supplement to support you as you age.
- You work out hard and often. Your body needs extra support as you hit your athletic goals.
- Your healthcare provider suggested taking a high-potency CBD isolate would be a great option for you.
Still not sure if Full Spectrum CBD Oil 1500mg is the best choice for you? We’re happy to help you make that decision. Get in touch with the team!
Please remember that anytime you’re experiencing a concerning or ongoing health issue, you should consult with your healthcare provider promptly. CBD is not a replacement for a consultation with your doctor.
Shake your bottle before each use. Measure 0.5ml of CBD Isolate Oil 1500mg of your suggested daily dose and place it under your tongue, two to three times per day. Ideally, we recommend you hold it there under your tongue for several minutes for optimal absorption. You can also swallow immediately, or combine the oil with food or beverages if you dislike the taste. (It’s best to avoid hot or acidic foods and beverages.)
Depending on your health goals or advice from your healthcare provider, you can increase or lessen this dose. Listen to your body! If you’re not seeing the results you’re looking for, we recommend increasing your dose until you feel you’ve found the dose that works best for you.
For specific recommendations, we suggest contacting our team for advice, tips, and answers to any questions you may have. We’re happy to help!
Caution: This should not be used if you are pregnant or nursing without first consulting with a licensed medical physician. Consult with a physician before use if you have a serious medical condition or use prescription medications. A doctor’s advice should be sought before starting, stopping, or altering this and any supplemental dietary or prescription product.
Serving Size: 0.5 ml
Servings Per Container: 60
Active Ingredients: CBD Isolate 1500mg (derived from hemp oil)
Other Ingredients: MCT Oil, naturally occurring hemp terpenes
Does Not Contain: Gluten, dairy, soy
VEGAN | NON-GMO
Disclaimer: All information provided on this site is for informational and educational purposes only and should not be construed as medical advice nor be viewed as a substitute for a face-to-face consultation with a healthcare provider. Consult a licensed healthcare practitioner before modifying, stopping, or starting the use of any medications, health programs, diets, and/or supplements, as well as regarding any health concerns you may have. Our statements and information have not been evaluated or approved by the Food and Drug Administration. As with any health-related program, product, or service, your risks and results may vary. We expressly disclaim responsibility to any person or entity for any liability, loss, or damage caused directly or indirectly as a result of the use, application, or interpretation of the information provided to you here.
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Think of Charlotte’s Web™ THC Free† CBD oil as a full-spectrum hemp extract without the THC, making it an innovative broad-spectrum CBD oil that includes all the essential CBD compounds such as flavonoids, cannabinoids (like CBG & CBC), and terpenes. Try it now!
Please note: †THC Free means trace amounts less than 0.01% or 100ppm