CBD Isolate, Nano enhanced, sonicated cbd, organic cbd, hemp
CBD Isolate, nano enhanced, broad spectrum, organic cbd, hemp
CBD Isolate, Nano enhanced, broad spectrum, organic cbd, hemp

PurCBD Oil - Isolate

Regular price $34.95 Sale

What Dosage is Right for Me?

  • Nano-Enhanced PurCBD+ Isolate


    PurCBD Isolate: 99% pure cannabidiol (CBD) derived from industrial hemp — perfect for solo applications and giving your full spectrum CBD a therapeutic boost

    Nano-Enhanced: Greatly improves absorption of CBD for fast-acting effects and easy dosing

    No Taste - No Smell: CBD isolate is completely flavorless and odorless — a stark contrast to Full Spectrum CBD


    Legal and Safe: Not a molecular drop of THC in sight, making it 100% legal with zero psychoactive effects — perfect for those that regularly require high doses of CBD

    Organic Hemp: Our NON-GMO organic hemp is grown free of pesticides, herbicides, and other chemicals that can pose a risk to your health

    Transparency: Regularly tested by a 3rd party lab for potency and purity — our labels are certified 100% accurate

    Why Choose CBD Isolate Over Full Spectrum CBD?

    There is no use beating around the hemp bush most people prefer full spectrum CBD as they find it delivers a fuller therapeutic profile. But CBD Isolate offers some very vital benefits that can give your CBD regimen a serious boost.

    Body Chemistry ~ Some people just don’t like CBD full spectrum and find that even small doses of it can make them tired. Chalk it up to unique body chemistry and a potential sensitivity to a lessor phytocannabinoid that promotes lethargy. Fortunately, most people find a switch over to CBD isolate clears up this issue, allowing them to enjoy all the benefits CBD can offer us.

    Boost Your Full Spectrum CBD ~ A lot of our customers are telling us they love adding extra CBD to their Full Spectrum CBD oil. Having a higher ratio of CBD to the other phytocannabinoids can translate to better management over anxiety, pain, and on. As well, it can offset the tiredness full spectrum CBD makes some people feel. Why not take advantage of both worlds?


    CO2 Extracted: Our CBD isolate is derived from the mature stalks and stems of industrial hemp plants. The safest and cleanest way to extract CBD is CO2 extraction which protects CBD from deteriorating in the extraction process. Because research and the majority overwhelmingly consider CO2 extraction the best, you know it’s what we use. This solventless process leaves no chemical residue that could harm your health or add flavor — giving you untainted pure CBD isolate.

    Nano-Enhanced: We cannot stress the importance of nano-enhancing cannabidiol when in it’s in absence of the other phytocannabinoids, terpenes, and a lipid-based carrier oil. Doing so will greatly maintain CBD’s ease of absorption, keeping doses low and your wallet full.

    Normally, CBD is too large to effectively absorb on its own and up to 90% can go to waste. Nano-enhancing brings CBD down to size and this may increase bioavailability by tenfold.

    Organic Hemp: Our CBD Isolate goes through the cleanest extraction processes to remove everything but cannabidiol. That means all pesticides and other junk are all removed. Even better, you don’t even need to worry about pesticides ever coming in contact with your CBD.. We only source from organic farms that grow hemp how it was meant to be grown. Clean with organically rich and nutritious soil.


    The list of reasons people take CBD is endless, and this means the amount of CBD people take can significantly vary. Some of our customers take CBD for preventive health and don’t need much, while others find moderate to high doses can really help manage their chronic illness.

    • 250 mg PurCBD+ Isolate PhytoCannaBinoiD Oil — Here’s 250 mg of CBD that’s an optimal amount for preventive health, adding extra CBD to your full spectrum CBD, and first-time users.

    • 750 mg PurCBD+ Isolate PhytoCannaBinoiD Oil — If you’ve previously used CBD isolate before and are looking for every day help with mild chronic conditions or the occasional major flare up, 750 mg is an excellent choice.

    • 1500 mg PurCBD+ Isolate PhytoCannaBinoiD Oil — For severe chronic conditions, you may find high dosages greatly help, but you’re tired of buying multiple bottles, so you don’t run out — this is the version of CBD you want! For those using CBD every day for moderate illnesses, this version will typically last them 1-2 months.


    Our customers love PurCBD Isolate because we went the extra mile to ensure we removed the roadblocks that all too often severely hinder CBD isolate products. Nano-enhancing allows you to dose at lower levels, where when by itself, CBD requires a high dosage to hit a window that is easily missed.

    This gives those that love CBD isolate's unique and potent therapeutic effects — but struggle with finding the most effective dose — the ability to continuously use their favorite form of CBD to fantastic results.
  • Which PurCBD Is Right For You?

    How to Figure Out Your CBD Isolate Dose

    Because of its nature, CBD isolate is more difficult to dose than CBD full spectrum.This is because the effects of CBD isolate work on a bell-shaped curve. In other words, this means that you have a small therapeutic window that you have to dose in if you want to reap the full benefits.

    This is unlike full spectrum CBD where the effects gradually increase the more you take. But don’t worry, figuring out your CBD isolate dose doesn’t need to be scary. After all, you have this handy guide that will show you how

    First, we want to preface our dosing guide by saying this: If you can take full spectrum CBD you should. Full spectrum gives wider therapeutic benefits, and with the effects gradually increasing with the dosage amount, you won’t have to worry about over- or undershooting. CBD is just one of many cannabinoids found in hemp and full spectrum, and they all work together to create what is known as the entourage effect.

    But we understand that not everyone can take full spectrum for various reasons. Often many of our customers are already on a lot medication and they only want CBD and not have to worry about a bunch of other cannabinoids.

    And that’s what our isolate formula is, just 99% pure CBD. It is also absorbed directly into the bloodstream and you will benefit from the effects faster than other CBD oils. And as you’ll about to see below, this is highly desirable.

    For first time users, we recommend multiplying your body weight by .022 mg to get your starting dose. For example, a 150 lb person would start their dosage at 3.3 mg

    250 mg PurCBD+ Isolate PhytoCannaBinoiD Oil

    Our 250 mg CBD isolate oil is great for adults that are new to CBD and want to experiment around with their dose. It’s also fantastic for children that are suffering from both temporary and chronic health conditions.

    At a low dose many have reported that CBD has helped with the following:

    • Mild to moderate pain due to temporary injuries as well as mild pain due to chronic health conditions.
    • Temporary anxiety. Taking a small dose of CBD right before a public speaking event or asking for a raise at your work can do wonders. It allows you to take that charismatic speech you’ve been practicing in the mirror and move it out of the house.
    • Mild sleep disturbances. Caution is advised as CBD dosages under 100 mg may cause a mild stimulatory effect. CBD sedation effects have been reported to within the range of 100 - 600 mg.

    750 mg PurCBD+ Isolate PhytoCannaBinoiD Oil

    Our 750 mg CBD oil is formulated for medium to higher-dose management of health conditions that are both temporary and chronic.

    In medium range doses many have reported that CBD has helped with the following:

    • Moderate pain due to fibromyalgia and cancer. In fact, most who take CBD claim they love it for just general pain regardless of what’s causing the pain.
    • Nausea and an increase in appetite. Cancer treatments often wreak havoc on a person’s appetite, but many have found CBD brings their appetite roaringly back.
    • Severe anxiety, major depression, and panic attacks.
    • stopping seizures as they are happening. Many patients rely on CBD when they are in the midst of an epileptic episode and this is why the fast-acting effects of our CBD isolate is loved by many.


    1500 mg PurCBD+ Isolate PhytoCannaBinoiD Oil

    Many of our patients that take CBD in very high doses are also already on a lot of other medications, both prescription and OTC. As such, they worry about their liver and that full spectrum CBD oil may interact poorly with their medication. Our CBD isolate is formulated to take that worry away.

    At high dosages many have reported that CBD has helped with the following:

    • Chronic conditions due to a wide range of medical conditions such as the ones mentioned above, as well as PTSD, bowel disorders, and Parkinson’s to name a few.
    • If you’re unsure if CBD is right for your health condition, we have a handy “Education” tab at the top of our page that will give you studies on CBD and how it faired on a range of medical conditions.
    • Since CBD sedation effects may not start until 100 mg, those that suffer from chronic insomnia may find it advantageous to purchase CBD in higher concentrations to not run out fast.


    A couple last things to be on the lookout for

    Remember, everyone is different and people have different dose windows where they feel CBD isolate works best for them. This is why we never give you an exact dose, only how to find your starting dose (multiply your body weight by .022).

    What’s really nice is that while you’re shooting for a narrow dose window, our CBD isolate acts faster than conventional formulated oils. This means that if you’re not feeling the effects within a short period of time, you’re more than welcome to take more. So while it’s trickier to dose CBD isolate compared to full spectrum, you can better tell when you hit or missed the mark.

    You can also check out our handy calculator, which will give you the recommended minimum, average, and maximum daily dose based your weight and the CBD concentration of the bottle.

    But for the best bioabsorption rate, we recommend dosing by holding the oil under your tongue for 30-60 seconds.

  • How To Use

    There are so many ways you can administer CBD isolate. Since it’s flavorless and odorless, it doesn’t have to be any harder to take than mixing it into your favorite drink or food.

    If you’re looking for the fastest relief possible, we recommend holding the liquid in your mouth — preferably under the tongue — for around a minute. The thin tissue of the mouth is perfect at allowing CBD easy access into the bloodstream where it’s needed to work. Administering CBD sublingually can typically result in relief within the first 10 minutes.

    How do I apply PurCBD+ Isolate?

    Simply administer drops onto your tongue or along the gum line and hold for up to a minute to promote full absorption within minutes. There is nothing to worry about if you administer and shallow the liquid — expect a slightly delayed onset at most.

    How long does it take to work?

    If held in the mouth for a minute, some will feel CBD isolate providing relief within a few minutes, for others, it takes 15-20 minutes. Remember the effects are “tangible” and may be subtle until you are more familiar with it.

    How do I know what dose to give and how often?

    We provide you with a CBD dosage calculator that will help you find a baseline to work off. We say baseline because CBD isolates works in different ways for different people. Some feel the effects at low doses, but many others may need 2-3 times that dose. Fortunately, most see no ill side effects we taking extremely large dosages that pass the “strong” tier on our dosing guidelines.

    Most see no ill side effects when taking large doses that pass the “strong” tier on our dosing guidelines.


    Is PurCBD+ safe to take with prescription meds?

    Research shows that CBD has a fantastic side effect profile. And with all the ways people find it helps, many are surprised to hear it’s so low-risk. However, there is one side effect you need to know about, and that’s CBD ability to change the potency of hepatic drugs. These are drugs metabolized in the liver, and it includes a large number of prescription drugs.

    Similar to grapefruit CBD temporarily deactivates a class of liver enzymes that metabolize certain drugs, and by delaying their breakdown, their potency can raise. If you’re on a dosage-sensitive medication, you’ll want to be careful when using CBD, and it’s recommended to start low and stop if you see side effects.

    Fortunately, many studies show that by modifying the dosages of both CBD and the other drug, you often achieve a harmonious balance with the two in tandem manage the condition better than either by themselves. We fully recommend you discuss this with your doctor if this issue concerns you at all.

    Does PurCBD+ ever replace prescription meds?

    While there are anecdotal reports and studies showing CBD decreased reliance on prescription medication, we do not recommend that you purposely use CBD for this reason. It may come as a beneficial side perk, and that’s great, but there are no guarantees that this will happen.

    While CBD’s therapeutic properties may reduce the use of prescription medication, there another reason it may be doing this. CBD is a known inhibitor of enzymes in the liver that metabolize certain drugs, and by delaying their break down, their potency can raise which leads you to require less. Check above for more information on this interaction.

    Does it help with anxiety?

    CBD’s ability to manage anxiety is one of the most touted reasons we hear our customers say they use CBD for. Feel free to check out these articles here, here, and here for all you need to know about about using CBD for anxiety relief.

    Does it work for cancer?

    While preclinical research shows CBD may exert anticancer properties, we aren’t sure the extent of this in the body, but there is some fascinating research looking into the topic.

    It’s more common to hear about using CBD alongside conventional cancer treatments to help manage their harsh and common side effects. There is a lot of researching highlighting CBD use for cancer treatments, which you can read about here.

    Is it safe with pregnancy?

    Endocannabinoids — that CBD helps boost — play a role in fertility. Studies show that having both too high and low endocannabinoids levels can negatively affect the chances of pregnancy. This is something you may want keep in mind if struggling to get pregnant.

    Besides this, we are not aware of any studies that show CBD can cause complications with pregnancy, however, we always recommend you discuss with your doctor before making changes in your medication or supplement use.

    Does it help with arthritis?

    Next to better management over anxiety and epilepsy, relief of inflammation and arthritis are the big three reasons we see our customers use CBD. Research shows that the endocannabinoid system plays the largest role in the immune system and CBD can directly boost this regulatory system.

    What about seizures?

    CBD’s ability to help with help with drug-resistant forms of epilepsy is what put it on the map. Many states first legalized CBD for epilepsy treatment before further legalizing it for all medical conditions. We offer a wealth of articles that can help you understand how CBD has provided seizure relief to many here, here, and here.

    Is PurCBD+ safe to take long term?

    This is a great question. Unlike medical marijuana active chemical, THC, research does not appear to show that the body needs a break from CBD. With THC the body may come to rely on it and as a result, produce fewer endocannabinoids. However, CBD boosts natural endocannabinoids levels, and we are not aware of any research that indicates that the body will come to use it as a crutch.

    Are there any withdrawals that come with immediate stoppage?

    No, the only withdrawals you may ever see is old symptoms coming back after discontinuing CBD’s use. The body may go back to the state it was originally in before you started using CBD. This means you will want to be careful if using CBD for incurable conditions like epilepsy or neuropathic pain.

    Is CBD isolate the best CBD to start with?

    It depends, but in most cases, you will likely experience a greater degree of benefits when you use full spectrum CBD not isolate. Isolate poses some issues with dosing, and full spectrum CBD contains hundreds of unique molecules that can greatly extend its therapeutic reach.

    CBD’s effects are best described as tangible — similar to taking an over-the-counter drug like Tylenol. You don’t “feel” the effects, but instead, you notice an absence of symptoms that were weakening your health. Because of this, it’s much easier to tell if CBD is working with full spectrum CBD. We recommend you start with it, then try CBD isolate after as you’ll have a much better background to interpret how CBD works for you.

    Can CBD isolate make me fail a drug test?

    No, CBD isolate is the one form of CBD that could not possibly make you test positive on a drug test. Drug tests don't test for marijuana but THC — which full spectrum CBD contains very small traces off. Now, you would have to consume abnormally large levels of full spectrum CBD to test positive, and it would come up as only a false positive.

    With CBD isolate, this isn’t possible — no matter how much you consume. CBD isolate is only CBD which is not tested since it’s not psychoactive or could hinder your work performance. If drug tests are a concern, CBD isolate is an excellent choice.

    How do I know It is the best quality?

    We believe transparency is the best way to show why our CBD products maintain the highest quality possible. We are constantly pursuing steps to not only maintain our fantastic transparency but to improve it in even more ways.

    We do this by offering unaffiliated lab tested results by a third party that analyzes what’s in our CBD products and in what concentrations. As well, we are big on showing you our customer reviews and encourage you to read them. Besides highlighting why they love our products, many of our customer reviews offer insight into how they use CBD for themselves. We think that’s wonderful!

    We are also on all major social media platforms, and we encourage you to ask questions that both we and other CBD users -- like yourself — can help with. Last, we have a blog full of great and helpful information on everything CBD-related. Check out these articles for ways manufacturers can achieve the highest-quality CBD products possible.

    What’s the difference between CBD powder and oil?

    You will commonly see CBD isolate in a powder or crystal form. This is the natural and “raw” state CBD is in when isolated from all the other molecules in hemp then activated. To do this you use a process called chromatography which separates out CBD, then lightly heat the CBD extract to remove the carboxylic acids that prevent CBD from targeting the endocannabinoid system.

    Many companies stop here and sell this form of CBD isolate. However, this form is around 4 times less effective than CBD full spectrum. A major reason is CBD is poorly bioabsorbable and relies on the other molecules in full spectrum hemp to help the body absorb it. As well, full spectrum is mixed with a lipid-based carrier oil to improve its absorption even more.

    However, you can greatly improve CBD isolate’s biosorption by nano-enhancing it with liposomes, and this results in an oil.

    Where is it sourced from?

    We import our NON-GMO organic hemp-based CBD from Northern Europe. We mix, test, bottle, and do everything else right here in the US of A.

    Why is your product cheaper than other companies?

    Three big reasons!

    First, we have our own manufacturing facilities where we bottle, label, quality control, etc. This cuts out so many middlemen it’s not funny, but as you can tell from our prices, it makes a big difference.

    Second, we share a close relationship with our hemp suppliers and with that big ol warehouse of ours, we can buy in bulk at discounted prices.

    Third, we started using CBD for ourselves first, and we know first-hand how high CBD costs can make this fantastic plant unavailable for many that can really benefit from it. So whenever we see the chance to lower costs, we do so! For example last year we had a great growing season, and this brought down prices on hemp, so we lowered the price of our CBD to return the savings to you.

    Do you offer discounts on larger bottles?

    We know how important CBD is to many, and we know first-hand how much of a lifesaver it can be. As such, we do everything we can to keep costs low and affordable. If you find yourself going through your CBD a little too fast for your budget, please contact us for a custom discount code in order to keep the monthly cost reasonable.

    Why does it say refrigeration needed?

    We only say refrigeration needed as it’s the best way to preserve the potency of CBD isolate for the longest duration of time. However, if you’re using CBD weekly, you’ll likely use the entire bottle well before any expiration dates apply. For most CBD users, storing your CBD is a cool dark area is all that’s needed for retaining best quality.

    Does it contain pesticides?

    Absolutely not! We only source our NON-GMO hemp from farms that only use organic farming practices. As well, to bring you CBD isolate, we have to separate CBD from thousands of naturally occurring molecules in hemp. So even on the off chance a non-organic farm somehow contaminated our hemp, the extraction processes would completely remove any nasty.

    What is your money-back guarantee policy for returns/refunds?

    We give you 30-days to return the product, whether it’s opened/used or not. We would never think about preventing opened returns on CBD products, especially, CBD isolate which often requires a few tries to get right.

    Just mail it back to us at our standard address:

    1109 West 190th Street,
    Unit-H, Gardena, CA 90266.

    We don't get many returns so we don't require any forms or docs etc; all you need to do is include something with your name or order number so that we know which order to refund.
  • FAQ-Critics

    Is CBD marijuana?

    CBD is not marijuana. Hemp is not marijuana. And cannabis isn’t even always marijuana.

    While there are hundreds of phytocannabinoids in cannabis plants, we focus on the two most therapeutic: THC and CBD. THC is behind the high associated with marijuana, and it does this by strongly binding to CB1 receptors. When these receptors are activated, they increase appetite, pleasure, and all the classic effects of a marijuana high. High THC = marijuana.

    CBD, on the other hand, has little affinity for CB1 receptors and instead influences naturally produced cannabinoids to attach to CB2 receptors. This helps modulate and reduce things like inflammation, perception to pain, as well it promotes homeostasis for overall regulation of health. Because it can’t attach to any cannabinoid receptor in the body, CBD can’t get you high.

    When cannabis plants have 0.3% or less THC we label it industrial hemp — regular hemp plants will have a little more but not enough to cause a high. In fact, hemp and marijuana come from separate continents, with hemp plant never being used for recreational purposes.

    What is the evidence of CBD?

    You want evidence you got it! Click any of the medical condition links below, and you will find studies that thoroughly demonstrate how CBD can help with said illness. As well, we invite you to check out how CBD helps our customers by reading their reviews.

    When you combine the anecdotal reports along with all the studies, we challenge you to discredited CBD.

Customer Reviews

Based on 15 reviews
Elston Perry

PurCBD Oil - Isolate

Nicole Smith
A Blessing

I bought this cbd for my husband. He is currently feeling anxiety, because we are about to move. He is amazed at how well it is working! Thank you for creating a safe product for him to be able to use!

Debbie Dawson

I was skeptical at first before purchasing. I was so very happy I went ahead and bought it. The full spectrum helped me relax and that evening I slept better than I had for such a long time. Thank you Vitaleaf...sweet dreams!

Deanna Mendez
Great for Skin Care

I've been adding this oil to my current skin care routine and am so happy with the results! I have always suffered with sensitive skin, this product has never broke me out and my skin has never felt so moisturized.

Great product!

I love vita leaf cbd products. It’s a challenge to find an organic cbd oil that doesn’t use coconut oil as a base. I’m so happy to have found this company! Their products are pure and organic.