






4.7/5 based on 60,000+ Happy Customers
BUY 2 GET 1 FREE
If you want less bloating, easier poops 💩 & smoother digestion… this is for you.
Feel light, regular and comfortably relieved with easier, more complete bowel movements.
Low-bloating fibre that helps digestion without making you constipated like traditional fibres.
No taste, no grit, 100% dissolvable in water & delivers up to 24% of your daily fibre intake.
Made with Sunfiber®, a clinically studied, 100% PHGG prebiotic fibre shown to support regular bowel movements, comfortable poops & gentle, low-bloating digestion.
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(Unflavoured)
30% OFF
1 Bag
$40
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2 Bags
$100
$80 (Buy 2 Get 1 free)
or 4 payments of $10 with
Microbiologist Formulated
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How Gut Fibre™ works
PHGG (partially hydrolysed guar gum) is fuel for your good gut bugs, helps form softer & easier-to-pass poops, supports smoother digestion and a less dramatic gut environment.
PHGG is the best form of fibre for your gut as it's low FODMAP friendly. It doesn't make you more constipated like other fibres (psyllium).
Ingredients (Unflavoured)
All-natural, no nasty, clean ingredients.
Gut Fibre™: 100% Sunfiber® Partially Hydrolysed Guar Gum.
How to use
Mix 1 scoop (7g) into your smoothie, coffee, yoghurt, water, whatever fits your routine. It's tasteless, easy to dissolve & made for daily use.
Allergen Info
ALLERGEN
Produced in a facility that also process: Soy, Dairy, Fish.
DIETARY SUPPLEMENT
This product is not a sole source of nutrition and should be consumed in conjunction with a healthy nutritious diet and appropriate physical training or exercise program. Not suitable for children under 15 years of age or pregnant women: Should only be used under medical or dietetic supervision.
Quality Assurance®
Manufactured in Qld Australia at a facility certified by both the FSANZ and GMP standards.
Extensively examined & tested for heavy metals, contaminants, and microbiological content by independent, TGA-registered, ISO/IEC-certified laboratories.
All PuraU™ products undergo biannual re-testing in a TGA-approved laboratory to verify active ingredient levels on the label remain consistent throughout the product's shelf life, a process known as stability testing.
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
All Natural
Clinically-Dosed
Rigorously Researched
Microbiologist-Formulated
Proven Results in 90 Days
One Scoop For Easier Poops
A gentle, low-bloating prebiotic fibre designed to help you feel light, regular and fully relieved.
Gentle & Low-Bloat
Low-bloating digestion, easy to tolerate compared to psyllium.

Smooth, Regular Poops
Supports more consistent, comfortable bowel movements.



Better Digestion
Helps reduce bloating and support smoother daily digestion.

Taste-less
Dissolves Clear. No grit. No thickness. Mixes into anything. Tastes like nothing!
Gentle & Low-Bloat
Low-bloating digestion, easy to tolerate compared to psyllium.
Smooth, Regular Poops
Supports more consistent, comfortable bowel movements.
Better Digestion
Helps reduce bloating and support smoother daily digestion.
Taste-less
Dissolves Clear. No grit. No thickness. Mixes into anything. Tastes like nothing!
WE DO THINGS Differently...
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Other Brands
Real Ingredient Studies
Targets the Root Cause
TGA Grade Products
All-Natural, No Harsh Chemicals
Product Testing and Research
FAQs
Will this make me more bloated?
No! PuraU Gut Fibre is made with 100% Sunfiber® PHGG, a gentle, low-fermenting prebiotic fibre. Unlike traditional fibres like Psyllium that can feel heavy or cause gas when introduced too quickly, PHGG ferments slowly and is clinically shown to be well tolerated, even for sensitive tummies.
Does it taste chalky?
No. It’s completely tasteless and grit-free. Gut Fibre dissolves clear in water, coffee, smoothies or juice without thickening or changing the flavour, so you won’t even know it’s there.
How quickly will I notice a difference?
Many people notice improvements in stool consistency and regularity within a few days. For optimal digestive balance and microbiome support, we recommend taking it daily for at least 2–4 weeks. Consistency is key.
Will it make me run to the toilet?
No, this isn’t a laxative. PHGG works gently by supporting stool consistency and feeding beneficial gut bacteria, helping to promote regular, comfortable bowel movements without urgency.
Can I take this every day?
Yes. Gut Fibre is designed for daily use. Each serve provides 6.1g of fibre (up to 24% of your daily needs), making it an easy way to support smoother digestion and long-term gut health as part of your routine.
Rated 4.7/5 Stars
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