Finally FOS prebiotic fibre supplement packaging on a white background

Finally. FOS Prebiotic Fibre

£7.80
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Size
  • Jar: 170g
  • Pouch: 600g
Looking for larger quantities? Get a bulk quote for 5kg+ here.  
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Natural Sugar Alternative

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Keto diet frienly

3

diabetic friendly

4

100% recyclable packaging

Enjoy  multi-buy discounts  for our Sugar Alternative  glass jars!

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Buy 7 to 8 save 15%.

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Information

Product Description

Finally. FOS – Prebiotic Fibre Sweetener

Gentle Sweetness. Powerful Nutrition.

Finally. FOS Prebiotic Fibre is a smart, plant-based sweetener that delivers a gentle, natural sweetness while actively supporting digestive health and overall wellbeing.

Made from Fructo-oligosaccharides (FOS) — a naturally occurring prebiotic fibre derived from plants — it helps nourish beneficial gut bacteria, promoting a balanced and healthy digestive system. With approximately one-third the sweetness of sugar, it’s ideal for anyone seeking a subtle, mild flavour that complements both sweet and savoury creations.

Use it in baking, smoothies, yoghurts, hot drinks, sauces, or even when blending with other sweeteners to boost fibre content and improve taste balance. Its clean flavour and prebiotic benefits make it a versatile and intelligent addition to any modern kitchen.

Why Choose Finally. FOS?

  • 0 Glycaemic Index – suitable for low-carb and keto lifestyles
  • Sugar Free & 100% Plant-Based
  • Supports gut health and digestion
  • High in Fibre – 92.5g per 100g
  • 33% as sweet as sugar – mild, clean, and naturally smooth taste

Finally. FOS is more than just a sweetener — it’s sweetness with purpose. A natural, functional ingredient designed to nourish your body while keeping your recipes wholesome and delicious.

♻️ Sustainability at heart: All our packaging is 100% recyclable.

Key Ingredients

Fructo-oligosaccharides

Nutrition Facts

Energy

837 kJ / 200 kcal

Fat

0.3 g

- of which saturates

0.3 g

Carbohydrates

97 g

- of which sugars (net carbs)

4.3 g

- of which polyols

0 g

Dietary Fibre

93 g

Protein

0 g

Salt

0 g
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Bake With Us!

Master the art of sugar-free baking with our collection of blood-sugar-friendly recipes. From seasonal keto treats to everyday low-carb staples, discover how to use our premium ingredients for delicious results.

New recipes are added weekly—be sure to check back for more guilt-free inspiration!
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