Blueberry Lemon Sour Haze Diamond CBD E-Liquid 100ml | 15000mg
Blueberry Lemon Sour pairs sweet blueberries with zesty lemon and a sharp sour edge for one of the more adventurous flavours in the Haze Diamond CBD 100ml range. Formulated with 15000mg of 99.7% pure CBD isolate on a 50/50 PG/VG base, this ready-to-vape bottle is built for sub-ohm tanks and requires no shortfill mixing. Every batch is manufactured in the UK and laboratory tested, with THC confirmed below the legal 0.2% limit and 0mg nicotine throughout, delivering the professional-grade strength the Diamond range is known for.
What Makes Blueberry Lemon Sour Stand Out
15000mg of 99.7% Pure CBD Isolate
Every 100ml bottle carries a professional-grade 15000mg dose of laboratory-verified CBD isolate for vapers who want real strength.
Blueberry, Lemon and a Sour Twist
Sweet blueberry depth opens the vape, zesty lemon citrus builds through the middle, and a sharp sour note carries through to a clean finish.
50/50 PG/VG Formula
The balanced 50/50 PG/VG base is built for sub-ohm tanks running 45 to 100W, delivering full flavour alongside dense vapour.
Below 0.2% THC, Lab Certified
Independent laboratory testing confirms THC content sits below the UK legal 0.2% threshold, keeping this bottle fully compliant.
0mg Nicotine Throughout
This is a pure CBD formula with no nicotine content, making it a clean choice for anyone who wants CBD without a nicotine hit.
Ready to Vape, No Mixing Required
Supplied as a full 100ml bottle rather than a shortfill, Blueberry Lemon Sour is ready to pour straight into your tank.
Why Choose Blueberry Lemon Sour Haze Diamond CBD
Haze CBD
Haze CBD grew out of the team behind the popular Haze Legend disposable vape range, bringing that same manufacturing know-how into the CBD space. Every Haze Diamond CBD E-Liquid is produced in the UK using 99.7% pure CBD isolate, with each batch laboratory tested to confirm potency and verify THC content sits below the legal 0.2% threshold. The Diamond range was built for vapers who already understand sub-ohm tanks and want a genuinely high-strength CBD vape juice rather than a diluted entry-level blend. From Blueberry Lemon Sour to every other flavour in the collection, Haze CBD's focus stays the same: dependable strength, consistent flavour, and full UK compliance.
Getting the Best From Your Blueberry Lemon Sour Bottle
Step 1: Shake the Bottle
Give the 100ml bottle a firm shake before use so the CBD isolate is evenly distributed and the blueberry, lemon and sour notes stay balanced.
Step 2: Fill Your Tank
Unscrew your tank, fill with Blueberry Lemon Sour, and let it rest for a few minutes so the coil wick fully saturates.
Step 3: Prime a New Coil
If fitting a fresh coil, add a few drops directly onto the wick before filling the tank to prevent a dry or burnt first hit.
Step 4: Vape as Normal
Fire your device as usual. The 50/50 PG/VG blend performs well across most sub-ohm tanks and higher wattage kits.
Step 5: Remember, It's 0mg Nicotine
This is a CBD-only formula with 0mg nicotine and under 0.2% THC, so expect the Blueberry Lemon Sour flavour and CBD alone.
Step 6: Store It Properly
Keep the bottle upright in a cool, dry place away from direct sunlight to protect flavour and CBD potency between sessions.
Please Read Before Purchasing
- 18+ only. Age verification is required at checkout before your order is processed.
- This product contains 0mg nicotine. It is a CBD vape juice, not a nicotine e-liquid.
- This product is not intended to diagnose, treat, cure, or prevent any disease and is not a substitute for medical advice.
- If you are pregnant, breastfeeding, or taking any medication, please consult a doctor before use.
- Intended for use in sub-ohm tanks suited to high-VG e-liquid. Not designed for low-wattage MTL-only devices.
- Keep out of reach of children and pets at all times.
- Store in a cool, dry place away from direct sunlight and extreme temperatures.
Why Buy From Hulme Vapes?
Frequently Asked Questions
Does Blueberry Lemon Sour contain any nicotine?
No. This is a dedicated CBD vape juice with 0mg nicotine, containing only CBD isolate, flavourings, and a PG/VG base.
What type of CBD is used in this e-liquid?
Haze Diamond CBD E-Liquid uses 99.7% pure CBD isolate for a clean, consistent formula without added plant compounds.
What is the PG/VG ratio?
This bottle uses a 50/50 PG/VG ratio, balancing flavour delivery with the vapour production sub-ohm tanks need.
Is this a shortfill bottle with room for a nic shot?
No. This 100ml bottle is supplied full and ready to vape, with no headspace for a nicotine shot.
How sour is this flavour compared to others in the range?
Blueberry Lemon Sour carries a noticeably sharper citrus and sour edge than the sweeter fruit flavours in the Diamond range, so it suits vapers who enjoy a tangier profile.
What device works best with this CBD e-liquid?
A sub-ohm tank running roughly 45 to 100W is recommended to bring out the full blueberry, lemon and sour profile.
Is Haze Diamond CBD legal in the UK?
Yes. Every batch is laboratory tested to confirm THC remains below the legal 0.2% limit, keeping it fully compliant with UK regulations.

