Tasty, refreshing water infused with the goodness of prebiotic plant fibre
Did you know that 91% of people in the UK aren’t getting enough fibre in their diet?
Introducing ió fibrewater - the revolutionary water designed to improve gut health and overall well-being.*
Each bottle delivers precision nutrition with 20% of your daily fibre intake and 100% of your daily prebiotics intake - with no added sugar or nasty artificial ingredients.
Backed by two UK and EU authorised health claims, ió fibrewater is a trusted and scientifically proven addition to your daily routine.
Plus, ió fibrewater is crystal-clear in
appearance, like regular water! So, there are no bits or fibres in sight.

🏆 Winner of Best Drink Innovation at the World Food Innovation Awards 2023.
What makes ió fibrewater special?
Our plant fibre boosts daily fibre intake, plus it is prebiotic meaning it's proven to feed friendly gut bacteria
ió fibrewater provides 20% of your recommended daily fibre intake and 100% of your daily prebiotics intake**
Only 17 calories and 6g of carbs per bottle
Naturally sourced, plant-based ingredients - no nasties
Gluten-free and vegan friendly
Clear ultra-filtered water with no ‘bits’ - looks and feels like regular water

20%
of your daily fibre

17
calories

100%
of daily prebiotics

0.8g
natural sugars

0
artificial ingredients




Lemon & Lime
Straight from citrus 🍋 heaven ☁️☁️
Enjoy 100% of your daily prebiotics intake and 20% of your daily fibre intake with the luxurious lip-smacking 💋 taste of Lemon & Lime 🍋
12 x 500 ml (Case)







Strawberry
Right outta berry 🍓 paradise 🤩
Enjoy 100% of your daily prebiotics intake and 20% of your daily fibre intake with the sassy 👅 taste of Strawberry 🍓
12 x 500 ml (Case)




Nourish your gut every day
Save 22% on every order when you sign up for an ió fibrewater subscription and have delicious fibre water delivered to your door each and every month.
Explore subscriptionsHow can ió fibrewater help you?
Health Benefits of Prebiotic Plant Fibre
The prebiotic plant fibre in ió fibrewater (derived from the roots of the chicory plant and commonly called inulin or chicory root fibre) can offer you an incredible range of health benefits when added to your diet.
Science

Chicory root fibre (inulin) has been shown to:
-
Aid weight management [1]
-
Boost the immune system [2]
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Improve the gut microbiome [3]
-
Promote digestive health by increasing regularity [4]
-
Improve blood sugar levels [5]
ió fibrewater also has the health benefits of daily fibre in every bottle

Daily (aka dietary) fibre is often overlooked, with only 9% of us eating the recommended 30g per day. What’s not commonly known is that eating 25-30g of fibre per day can actually protect us against a number of health conditions.
The positive results people are experiencing

89% would recommend ió fibrewater to family & friends after trying it for 12 days
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71% of those with digestive issues (bloating, IBS, food sensitivities) experienced improvements when drinking ió fibrewater daily for 12 days
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68% of people drinking ió fibrewater daily for 12 days didn't need to eat as much at mealtime
Learn moreSee what people are saying
Real reviews from people who’ve tried our Lemon & Lime and Strawberry flavour fibre waters
Awards & recognition
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The science behind our drinks
Science
* We have two authorised UK (GB NHC) and EU (EFSA) health claims. ió fibrewater contains 4.5g of your 12g per day of chicory root fibre (inulin) which supports proper gut function by increasing stool frequency. Furthermore, chicory root fibre (inulin) contributes to better blood glucose management. The wording for the claim may read: “Consumption of food/drinks containing inulin instead of sugars induces a lower blood glucose rise after their consumption compared to sugar-containing foods/drinks.” ** ió fibrewater contains 6g of dietary fibre, of which 4.5g is prebiotic fibre. UK government guidelines recommend 30g of dietary fibre per day for adults as part of a healthy balanced diet. The International Scientific Association for Probiotics and Prebiotics recommends consuming 3-5g of prebiotic fibre daily to confer a health benefit.