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Isolate CBD Oils

Packed with 99% CBD, CBD isolate is pure, easy to dose and very versatile. You get many of the potential benefits of CBD - from pain management to reducing anxiety – without any other compounds sneaking their way in.

When starting out, it’s important to figure what kind of CBD is best for you. There are so many different types of CBD and delivery methods that it can get rather confusing. Which is better CBD Isolate, Broad Spectrum CBD or Full Spectrum CBD? Do you want to take your CBD as an oil, capsule or with food?

If you’re looking for the benefits of CBD without any THC, as well as full control of what’s in your CBD product, Isolate CBD could be just what you’re looking for. Read on to find out more.

CBD isolate

CBD isolate is the purest form of CBD (99%). The active compounds in the cannabis/hemp plant are removed during extraction. During refinement, all the other phytocannabinoids, including THC, are stripped away leaving behind nothing but the CBD chemical compound in its purest form.

Different processes can be used to produce CBD isolate from industrial hemp extracts including supercritical carbon dioxide (CO2) and ethanol-based extractions. Depending on the process, the product takes the form of large CBD crystals or a fine white powder rather like sugar. Both forms of CBD isolate are odour and taste free.

Broad Spectrum CBD oil

Broad Spectrum CBD oil contains numerous cannabis plant extracts including essential oils, terpenes and cannabinoids - including cannabinol (CBD). However, all the THC has been removed.

Full Spectrum CBD

Like Broad Spectrum CBD, Full Spectrum CBD oils are packed with beneficial hemp plant compounds. But they also contain very small amounts of THC – this is thought to enhance the benefits without getting you high (the amounts are tiny and less than 0.3%).

Why you might want to choose CBD Isolate

Although CBD isolate may not seem as appealing as other CDB oils, it is extremely versatile and can trumps full or broad-spectrum CBD in several ways.

  • There is absolutely on THC, or any other hemp plant compounds for that matter. If you’re unsure about taking THC or have to undergo drug testing, CBD isolate is ideal. You’ll know exactly what you are putting in your body.
  • CBD isolate is flavourless and odourless – meaning there is no hempy taste and it’s easy to add to food and drink.
  • It's also incredibly easy to measure how much CBD isolate you’re taking, as there's nothing else to account for except the pure CBD crystals. With other CBD-based products, the cannabinoid is mixed with other ingredients, making it more difficult to quantify the exact amount of CBD you’re taking.
  • There are also a multitude of inventive ways CBD isolate can be consumed – whether administered sublingually or mixed with food and drink.
  • Or why not DIY your own CBD product by mixing CBD isolate with a carrier oil, such as medium-chain triglyceride (MCT) oil or olive oil? You’ll enjoy all the convenience of more conventional CBD products, while maintaining full control over the CBD dosage. For topicals, mix the CBD isolate with skin oils.

Why Full-Spectrum CBD or Broad-Spectrum CBD might be better for you

The entourage effect

Research suggests that Broad and Full Spectrum CBD oils have a more potent effect as they contain different cannabis/hemp plant compounds that work more effectively together. This is called the ‘entourage effect.’ More research is needed to determine just how the entourage effect works and what it means for our health and wellbeing.

Full and Broad Spectrum CBD oil may also contain:

  • Cannabinol (CBN)
  • Cannabichromene (CBC)
  • Cannabigerol (CBG)
  • Cannabidiol acid (CBDA)
  • Cannabidivarin (CBDV)

Benefits of CBD

Researchers really began exploring CBD in the 1960s and have continued to investigate ever since. There are still lots of gaps and, in particular, there is less research into CBD Isolate. But the results so far are promising.

    CBD for pain

    Studies suggest that CBD helps reduce pain by interacting with the body’s endocannabinoid receptors and neurotransmitters, as well as reducing inflammation.

    CBD for anxiety

    Given the calming effect CBD seems to have on central nervous system, CBD oil is increasingly being explored as a complementary way to treat or manage depression and anxiety.

    CBD & cancer

    Some research also suggests that CBD has the potential to help manage or reduce symptoms for cancer sufferers, as well as the side effects of cancer treatments like nausea, vomiting and pain.

    CBD for acne

    CBD oil has anti-inflammatory properties and also seems to reduce sebum production meaning it has the potential to treat or reduce acne.

    CBD for neurological disorders

    Researchers are increasingly focusing on possible benefits of CBD oil for neurological disorders like epilepsy and multiple sclerosis. CBD for the heart

    Research has also linked CBD with benefits for the heart and circulatory system including lowering high blood pressure.


CBD research is still in its infancy but there is growing evidence that it has a multitude of potential benefits. As CBD becomes mainstream, researchers continue to explore the properties and effects of CBD isolate on our health and wellbeing.

Different CBD isolate products

CBD isolate usually comes as a powder, although it can also take the form of crystals or added to a mixer as an oil. You then choose how you want to take it – mix with food or drinks, add to oil or apply sublingually (under the tongue).

Picking your CBD isolate

When choosing your CBD isolate, always think about mind safety, quality, and transparency including questions like:

  • Has it been third-party tested by an ISO 17025-compliant lab?
  • Is the hemp grown in a country with stringent regulations?
  • Does it pass all the necessary safety tests?
  • For our full range of CBD isolate products, explore the mellow store shelves.

    Looking for CBD tips and advice? Browse our blog.

    CBD isolate essentials

  • Contains 99% pure CBD
  • No THC
  • Taste and odour free
  • Versatile delivery methods
  • All products on mellow have 3rd party lab reports
  • Read More

    Isolate CBD Oils Products

    1200mg Isolate CBD Oral Spray Berry Flavour - 30ml

    By: Vitality CBD
    • £29.99
    • 33% Off

    1200mg Isolate CBD Oral Spray - 30ml

    By: Vitality CBD
    • £29.99
    • 33% Off

    600mg Isolate CBD Oral Drops - 30ml

    By: Vitality CBD
    • £19.99
    • 25% Off

    600mg Isolate CBD Oral Spray - 30ml

    By: Vitality CBD
    • £19.99
    • 25% Off

    600mg Isolate CBD Lemon Flavour Oral Drops - 30ml

    By: Vitality CBD
    • £19.99
    • 25% Off

    500mg Isolate CBD REST Hemp Oil

    By: Grass & Co

    1000mg Isolate CBD Relax Drops Cherry Flavour - 30ml

    By: Vitality CBD
    • £33.00
    • 24% Off

    2000mg Isolate CBD Relax Drops Cherry Flavour - 30ml

    By: Vitality CBD
    • £54.99
    • 36% Off

    1200mg Isolate CBD Oral Drops Lemon Flavour - 30ml

    By: Vitality CBD
    • £29.99
    • 33% Off

    600mg Isolate CBD Oral Drops Berry Flavour - 30ml

    By: Vitality CBD
    • £19.99
    • 25% Off

    600mg Isolate CBD Oral Spray Berry Flavour - 30ml

    By: Vitality CBD
    • £19.99
    • 25% Off

    1200mg Isolate CBD Oral Drops Berry Flavour - 30ml

    By: Vitality CBD
    • £29.99
    • 33% Off

    1000mg Isolate CBD Oil Lemon Flavour - 30ml

    By: Vitality CBD
    • £34.99
    • 29% Off

    Choosing the right CBD product

    We understand it can be quite daunting when choosing your first CBD product so have a read of our handy guide to help you choose the product that’s right for your needs.

    Help Me Choose

    Isolate CBD Oils FAQ

    What is CBD isolate?
    CBD isolate is the purest form of CBD (99%). All other active compounds and phytocannabinoids has been removed during the refining process. You are left with nothing but the CBD chemical compound in its purest form.
    How is different from Full Spectrum and Broad Spectrum CBD oil?
    Full Spectrum CBD oils combine many naturally occurring cannabis plant extracts such as essential oils, terpenes and cannabinoids including cannabinol (CBD). Broad Spectrum CBD is similar as it also contains additional cannabis plant compounds. However, in Broad Spectrum CBD oils the THC has been removed. On the other hand, CBD isolate only contains CBD and doesn’t have any other additional compounds from the cannabis/hemp plant.
    Is Full Spectrum CBD, Broad Spectrum CBD or CBD Isolate better?
    Taking CBD is very personal matter. The “best” product depends on your needs and preferences. If you are interested in the potential therapeutic benefits of combining different hemp compounds, Full Spectrum CBD is a good place to start. If you want the benefits of different plant compounds without any THC, start by trying Broad Spectrum CBD. And, if you want pure CBD with no additional active compounds, CBD isolate may well be a good choice for you.
    What is the most common delivery method?
    CBD isolate usually comes in powder or crystalline form. It can also be added to mixer as a CBD oil. Alternatively, you could apply it sublingually or add it to your favourite food or drink. The choice is yours.
    What’s the recommended dosage for CBD isolate?
    Recommendations vary and dosage will also depend on factors like your weight and desired benefits. We suggest starting with about 20mg per day and gradually increasing this by 5mg a week until you feel the benefits. One of the advantages of CBD isolate is that you know exactly how much CBD you are taking as there aren’t any other ingredients or compounds mixed in.
    Does CBD isolate contain any THC?
    No, CBD isolate does not contain any THC.
    What is the difference between hemp and marijuana?
    These two plants are similar, but marijuana contains a lot more THC. This is the psychoactive compound that gives you that “high” feeling. Hemp only contains small amounts of THC, which is completely removed in CBD isolate and Broad Spectrum CBD products.
    Are there any side effects when taking CBD?
    CBD oil is well tolerated and considered safe. As with any supplement, in rare cases, CBD may cause an adverse reaction. Possible side effects include diarrhoea, appetite and weight changes, and tiredness.
    Are all the CBD isolate products sold on mellow third-party tested?
    Yes, we only work with CBD brands who are transparent about their ingredients and processes. All the CBD products – including CBD isolate - are 3rd party tested. You’ll find these tests in a downloadable format on the relevant product page.
    What are the delivery times for CBD isolate on mellow?
    Your order is usually dispatched within 1 business day and should arrive on your doorstep 4-6 business days later. If you have any specific questions or problems, don’t hesitate to get in touch.