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A highly effective Water Soluble CBD UK formula that is up to 10 times more readily absorbed than a standard oil when ingested. 400mg of CBD/CBDA, a range of beneficial terpenes for maximum entourage effect + curcumin.

Buy Water Soluble CBD UK

Experience the full range of the Hemp plant's benefits and enhanced bioavailability with this Full Spectrum Water Soluble CBD Product. The perfect option to make your own CBD drinks without compromising on efficacy!

CBD Oil is already a highly effective product when using the sub lingual method (holding under the tongue before swallowing). However, when swallowed, only a small proportion of the CBD is actually absorbed into the blood stream - normally anywhere between 5 and 20%. 

The BIO-MAX - Water Soluble CBD UK is a game-changing product that can be mixed with drinks and is up to 10 times more readily absorbed than standard CBD oil when ingested. Making it one of the most advanced and effective water soluble CBD products available. 

Made using 100% natural and safe ingredients, BIO-MAX contains 400mg of CBD/CBDA, a range of beneficial terpenes that are naturally found in the hemp plant, and a dose of curcumin.

The composition of this product not only allows the the user to benefit from superior bioavailability, but also the entourage effect - a botanical phenomenon in which multiple plant compounds work in synergy to enhance the potency of the product. 

Cannabinoid Content: 

- CBD/CBDA: > 468mg
- Traces of additional cannabinoids such as CBG, CBC & CBDV.
- THC <0.05%

Primary Terpene Content:

- Myrcene
- B-Caryophyllene
- Pinene
- Limonene
- Linalool


Sweet with subtle fruity hints.


Produced from organically grown EU Hemp (Cannabis Sativa L).

  • Full Spectrum Hemp Extract
  • Vegan  
  • 100% Natural
  • RAW
  • Gluten Free
  • Lab Tested
  • EU Grown Hemp
  • No Pesticides
  • No Heavy Metals
  • CO2 Extracted
  • ISO 22000 Certified

Price per 100 mg = £8.74 
Approx 8mg CBD/CBDA per pump


Full Spectrum Hemp Extract, Water, Vegetable Glycerin, Triglycerides, Curcumin, Myrcene, B-Caryophyllene, Pinene, Limonene, Linalool, Sodium Bicarbonate.

Suggested Serving:

1-2 pumps per day. Start low then gradually increase if necessary (dose can vary depending on person). Bottle contains 50 pumps - 8mg CBD per pump.


  • Spray into the glass or bottle before adding liquid to avoid splashing.
  • Mix with water or preferred beverage.
  • Can also be applied using sub lingual method.
  • Shake well before every use.

Delivery Info:

Orders placed before 14:00 Monday to Friday will be dispatched on the same day and normally arrive within 1-3 working days.


Do not exceed 70mg of CBD per day. Food Supplement. Not intended to diagnose, treat, cure or prevent any disease. Should be taken as part of a varied diet and healthy lifestyle. Please consult your doctor before starting any food supplement program to determine if right for your needs. Store in a cool dark place and keep out of reach of children. Do not use whilst pregnant or breastfeeding. 

Please note - BROWN'S CBD products can only be purchased by people over the age of 18.

Have any questions? CLICK HERE to head over to our FAQ page or HERE to drop us an email.


Statements on this website have not been evaluated by the FSA.

Is water soluble cbd oil better?

When ingested directly, water soluble tends to work better due to its high bioavailability. It can also be conveniently mixed with any drink.

What is the best water soluble cbd oil?

The best water soluble cbd oil has high bioavailability and also contains all of the compounds that the hemp produces. The BIO-MAX is exactly that!

Can you drink water soluble cbd?

Yes, water soluble cbd will mix perfectly into your water, tea, coffee, protein shake or any other liquid!

Product Code:
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Customer reviews

(23 Customer reviews)
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Showing 6 to 10 (23).

Can't be beaten 👌👌

The fact that it is water soluble is an absolute game changer. Add a couple pumps into a glass of cordial (Vimto or Ribena work the best), and you can't even tell it's in there 👌

Jess Thoroughgood | Newcastle | October 2021

Not Sure.........

Not sure about this one. I had the munchies like mad and have quit taking it. I previously had a water soluble CBD from another source but cannot get it any more as they are not trading. The previous CBD actually stopped my cravings. I was hoping this would do the same but it hasn't. Any recommendations would be welcomed. Otherwise, I don't mind the taste and I like the pump to administer the dose.

Celeste MacKie | Dundee | March 2022

Takes the edge off my anxiety

I am purchasing my second bottle as my experience is that two drops per day is working to reduce my symptoms of anxiety & ptsd.

Sarah | London | March 2022

It's ok

I usually use a different make, lower strength, however tried this one for a change. Even though it was a stronger formula, my original performs better and give better results with the same amount of drops used. It's ok, however there are better versions out there.

Deborah Goddard | Dorset | April 2022

Excellent product and easy to use

I love the product but for me a tad to expensive.

Ian Jacobs | Gorleston on sea | May 2022

Showing 6 to 10 (23). Page 2 of 5.