Medterra BOGOF on CBD Oil: Use The Code SAMPLE At Checkout!

Koi CBD Cartridge

Last update: 4 August 2020

Vaping is one of the best ways to take CBD, and this vape cartridge contains one of the purest natural blends on the market. Koi’s proprietary True Spectrum extract is rich in phytocannabinoids and terpenes with 0% THC, so you can enjoy the high-quality blend and authentic aroma of the Cannabis plant any time of the day.


The Koi Spectrum vape cartridge provides one of the best ways to take CBD due to the superior bioavailability of vaping over most other methods. By directly entering the lungs and subsequently the bloodstream, your body absorbs all the beneficial compounds at higher rates and quantities, allowing the CBD to interact with and support your endocannabinoid system more efficiently.

If you would like to learn more about Vaping CBD, head over to our CBD vape oil guide for all you need to know.

About the Brand

Koi is one of the leading brands for natural CBD products in the USA valued by consumers and experts alike. Koi has quickly gained recognition here in the UK as a trustworthy brand that provides full traceability from seed to shelf and Certificates of Analysis for each batch of products they make.

If you would like to learn more about Koi and the other products they offer, please take a look at our Koi CBD Review. 

What’s in it?

The vape cartridge is pre-filled with 100% natural and certified vegan vape liquid. It contains their proprietary True Spectrum CBD oil created using Koi’s advanced PRIZM technology. The result is one of the Best CBD Oils in 2020, abundant in phytocannabinoids and terpenes. The entourage effect these synergistic compounds create is the main reason most users prefer full or broad-spectrum CBD extracts such as this one. 

Koi uses the superior CO2 extraction method to create safe, pure and precise extracts that preserve the full profile of important compounds without THC. The levels of THC are non-detectable (<0.001%) as tested by a third-party ISO-accredited laboratory. Still, Koi recommends avoiding this product if you are subject to drug testing, due to the possibility that some drug tests may mistakenly classify other cannabinoids as being THC.

Carrier Oil: MCT Oil 

Koi Spectrum is enhanced by MCT coconut oil, which is the most sought after carrier oil due to its high bioavailability that substantially increases the efficacy of the CBD extract.

Compatibility: 510 – Thread

The cartridge is simple to use with any vape pen that has a standard 510 threading. It is available in two sizes of 250mg CBD per 0.5ml cartridge and 500mg CBD per 1ml cartridge.


Each batch of Koi’s vape liquids is third-party lab tested in an ISO (International Organization for Standardization) accredited third-party lab to guarantee consistent potency and purity from pesticides and residual solvents. All Certificates of Analysis are easily accessible on their website.

Overall Feeling

Overall, we at CBD scanner are very happy with Koi’s transparency, rigorous practices and focus on creating high-quality natural & vegan vape liquids and cartridges. 


Phytocannabinoid Rich True Spectrum PCR and MCT (Coconut Oil). Contains 0% THC.

Key Points

  • Rich in Cannabinoids and Terpenes
  • 0% THC
  • Standard 510 threading
  • Available in two sizes: 250mg CBD in a 0.5ml cartridge or 500mg CBD in a 1ml cartridge
  • 100% Natural 
  • Free from solvents and pesticides
  • Certified vegan
  • Third-party lab tested

Deals & Sales