Pre-filled CBD Vape Cartridge – 45% CBD – Tranquil – Cannabis-Inspired Terpenes

#5 Best Seller in Synergy Vapes - Refills
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Get a free 1000mg Syringe of Tranquil + High Potency 20% CBD paste with all orders over £50

100% of buyers gave more than 4 star rating.

£39.95 Including 20% VAT

CBD Concentration: 45%
Terpene Levels: High
Terpene Profiles: Shishkaberry and Lavender Kush
Quantity of Extract: 500mg

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📖 Legal In Most European Countries
💉 Subcritical CO2 Extracted
🚫 No Additives
🔋 Fully Charged In Just 60 Minutes

“Synergy stands out from the crowd. Their premium Hemp flowers are processed with utmost expertise and patience producing one of the tastiest CBD oil extracts on the market.”
– Cannabis News World –

If you’re looking for a premium quality CBD vape pen kit, then this will become your favourite.

This is NOT a cheap plastic vaporizer – when you first hold this vape you’ll be surprised by the weight of it. It’s small, yet sturdy. The ceramic construction ensures you won’t inhale any plastic fumes.

Even vape enthusiasts will be surprised by the quality of this kit…

You get huge clouds of CBD and terpene rich vapour in just a 3-second pull.

This allows you to take huge hits or controlled precision doses – whatever works best for your needs.

Our Vape replaces the cotton wicks found in many cheap alternatives with breakthrough Porous Ceramic Heating Technology, so it can handle extracts of all thicknesses without burning them. This allows us to make pure extracts without any additives – No Glycerol, MCTs, or any other non-terpene ingredients.

This starter cartridge contains 500mg of our Tranquil CBD extract. For a casual user, it will last about 30 days.

Tranquil is a unique formulation of two strains:

Shishkaberry – packed with the terpenes Linalool, Alpha-Pinene, Myrcene, Humulene and Caryophyllene, blended with:

Lavender Kush – an Indica Dominant Hybrid with terpenes that include Humulene, Linalool, Caryophyllene oxide, alpha-Pinene, Caryophyllene and Myrcene.

Here’s some more info:

  • High CBD content as well as other cannabinoids and terpenes
  • For recreational users who like strong CBD supplements
  • “A fresh floral taste with a hint of berry”
  • Independently tested by the Fundación CANNA for safety and purity

Click the ADD TO BASKET Button below to get your Tranquil Prefilled CBD Cartridge, before supplies run out…


  • Full spectrum CBD distillate
  • Natural solvent free distilled terpenes
Buy this product now and earn 40 points per item!


CBD  Cartridge | 45% CBD | Tranquil – Synergy Extracts

The Synergy CBD Cartridge contains a revolutionary new heating element which replaces the traditional cotton fibre wick with porous ceramic in order to keep a smoother oil supply to the coil. This brand new technology enables the device to tolerate a range of different oil viscosities and eliminates the burnt taste which happens with other dab/vape pens on the market. The heating wire is embedded into the ceramic for controlled heat distribution. No need for excessive thinning agents, allowing you to actually taste the extract, as if it was on a real low temp dab.

  1. Reliable, efficient and easy to use
  2. Copes with thick oils
  3. 510 thread
  4. Huge clouds can be made from a swift 1-2 second draw.
  5. Controlled & Effortless airflow.
  6. Polished black ceramic mouthpiece
  7. Precision dosing for clinical applications.

Please note what it is down to the operator to make sure they add the right viscosity of oil to the DabPro® cartridge.  This cartridge is not made for solid/semi-solid extracts, such as sugar wax, crumble, budder. And you will need to make sure you have the extract thinned down enough and stable before adding it to the cartridge.

Additional information

Weight 0.020 kg
Dimensions 5 × 2 × 2 cm

Customer Reviews

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Synergy Tranquil just melts away stress and anxiety with a couple of inhalations. I always have a spare cartridge of Tranquil in the house as I wouldn't want to be without it, it's amazingly effective. Great flavours, lavender vapours, love it! Highly recommended for anyone with chronic anxiety conditions.


Great speedy service, good product and helped relax me, but sadly the insomnia won. Waiting on customer service. Would of given full stars but it didn’t last me a week.

Deedee Tallulah

Lovely relaxing vape... helped my sleep enormously and useful for stress too! Good flavour; not as strong tasting as the lavender kush, but very effective!!

Cynthia W

I started with the first pre-filled Synergy pen and now have the DabPro. To receive a device fully charged is kind of revolutionary really; when does this ever happen? When I received the DabPro I opened the package in front of a friend and handed it right over, quite curious to see someone other than myself try Synergy CBD for the first time. Her face was filled with pleasure. She played with me and did not hand it back but I encouraged her again. It was such a kick to see her face become relaxed and happy. The pen requiring no finger pressure (I'm sure I'm not alone living with very painful hands) cannot be any better. Those with tremors in hands will also benefit from it being filled with this most beneficial oil. DPTranquil provides me with clarity and facilitates my calming myself. Though I cannot prove anything, what I can say is that when I have Synergy oil in my system, I am in a better state to deal with any type of chronic issue that is internal and personal and all that comes my way externally - like life. When not in my body, and I've had months without, I suffer to a greater degree. The DabPro is simplification at its best and the oil is truly gold.