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FIBRE FRENZY

AUSTRALIA'S ONLY STERCULIA FIBRE AVAILABLE AT TUMME

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The Fibre + Probiotic Duo

The Fibre + Probiotic Duo

Our Daily Probiotic and Sterculia Fibre, paired to support gut health and bowel regularity.

  • Two everyday essentials, paired to support your tumme.
  • Free Shipping
$113.90 Save $6.00
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Clinically Proven
Natural Relief
Made in Australia
Backed by experts

"breakthrough for gut health issues"

AS SEEN ON CHANNEL 9

How It Works

How Sterculia works inside your tumme

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The Source

Sterculia comes from the Karaya tree

Sterculia comes from the Karaya tree, native to tropical forests. 100% plant-derived, with no synthetic additives.

100% plant-derived · No synthetic additives
The Journey & The Swell

Travels to your gut and expands

Unlike most fibres, Sterculia passes through your gut gently. It absorbs water and swells into a soft, bulky gel, naturally increasing stool bulk without fermentation. That's what makes it so gentle, and why it suits sensitive guts.

The Push

Gently gets things moving

That soft gel moves naturally with your gut, supporting regular, comfortable bowel movements without stimulants or harsh chemicals.

Gentle · Natural · Non-stimulant
Shop Natural Fibre
14-Day Guarantee

The 14-Day Feel-Free Guarantee

Take Tumme daily for 14 days. If you're not completely happy, we'll refund you.

Take it daily

One serve a day, every day, for 14 days.

Claim day 14–30

Doesn't suit your tumme? Just let us know between day 14 and 30.

Full refund

After your claim is reviewed, we'll organise a full refund.

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Our Investment In Gastrointestinal Research

TUMME is committed to advancing gastrointestinal research by providing financial donations to support investigator-led studies at Monash University.

Our investment aims to foster innovative research and breakthroughs in gastrointestinal health, ensuring better outcomes for patients worldwide.

From the Blog

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Find the right gut health product
for you

These results are a general guide only — they are not a diagnosis or personalised medical advice. Your gut health is unique, and digestive symptoms can sometimes signal something that deserves professional attention. We recommend speaking with your GP or gastroenterologist before starting any supplement, especially if you have an existing health condition, are pregnant, or are taking medication. Tumme products are TGA-listed complementary medicines and are not intended to diagnose, treat, cure, or prevent any disease.

Always read the label and follow the directions for use.

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