5g Fibre
Per Serving
The Health Project Fibre Blend 240g - 240g / Unflavoured
The Health Project

The Health Project Fibre Blend 240g

★★★★★
5.0 | 3 reviews |  30 Servings
£5.99 £9.99 £0.20/serving
5g Fibre Per Serving 5g dietary fibre per serving from VITACEL Oat Fibre, Chicory Root Extract and Psyllium Husk.
Label-Led Choice Unflavoured powder mixes into any shake or water - covers the fibre gap for low-vegetable diets.
210g Tub, 42 Servings 210g of fibre blend at 5g per serving gives 42 servings - mixes into water or any shake without flavour.
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Flavour Unflavoured
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Next day (£5.99)
17,600+ Reviews
14-Day Returns
Est. 2005
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Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

Unflavoured

THP Fibre Blend, 5g of Soluble and Insoluble Fibre Per Serving From Three Natural Sources

The Health Project Fibre Blend is an unflavoured dietary fibre powder providing 5g of mixed fibre per serving from three sources. Each serving delivers VITACEL Oat Fibre, Chicory Root Extract (inulin) and Psyllium Husk Powder in a fully transparent unflavoured matrix. The 210g tub provides 30 servings and is designed to mix into any drink, shake or recipe.

VITACEL Oat Fibre is a gluten-free insoluble oat cell fibre that adds physical bulk to the gut contents, supporting peristalsis and regular bowel function. Chicory Root Extract provides inulin, a prebiotic soluble fibre that resists digestion in the upper gut and is fermented selectively by Bifidobacteria and Lactobacillus species in the colon, supporting microbiome diversity and short-chain fatty acid production. Psyllium Husk Powder is a soluble gel-forming fibre that absorbs water in the gut, slowing digestion, moderating post-meal glucose absorption and contributing to cholesterol management through bile acid binding.

What separates THP Fibre Blend from a standard psyllium-only product is the unflavoured versatility. The product is formulated to disappear into food and drink without altering taste, making it practical for the significant number of athletes who consume high-protein, lower-carbohydrate diets that are structurally low in fibre. A flavoured fibre product limits how it can be used; an unflavoured one adds to any meal.

THP Fibre Blend suits athletes on high-protein diets with low habitual fibre intake, bodybuilders managing digestive regularity during caloric manipulation, and anyone who wants to increase daily fibre intake without changing their eating habits fundamentally. It is not appropriate for individuals with bowel obstruction or conditions requiring low-fibre diets. Contains no major allergens.

Key Benefits

Digestive Regularity

Promotes healthy bowel movements and comfortable digestion with a blend of soluble and insoluble fibre

Gut Microbiome

Prebiotic fibres feed beneficial bacteria to support a diverse, healthy gut microbiome

5 Fibre Sources

Multi-source blend provides superior digestive support compared to single-source fibre products

Bridge the Fibre Gap

Helps you reach the recommended 30g daily fibre intake that most UK adults fall short of

Frequently Asked Questions

What are the three fibre sources in THP Fibre Blend?

The blend uses VITACEL oat fibre (insoluble, gluten-free), chicory root extract providing inulin (soluble, prebiotic), and psyllium husk powder (both soluble and insoluble). Insoluble fibre supports bowel regularity by adding bulk. Soluble fibre dissolves in water and feeds beneficial gut bacteria. Using all three gives broader digestive coverage than a single-source supplement.

How should I take THP Fibre Blend?

Mix one 8g scoop into water, juice, a protein shake or a smoothie. Because it is unflavoured, it will not change the taste of whatever you add it to. You can also stir it into porridge or use it in baking. Start with one serving per day and drink plenty of water throughout the day, as fibre works best when you are well hydrated. Increase gradually if you are not used to supplemental fibre.

Can I mix THP Fibre Blend with THP Greens?

Yes, the two products complement each other well. The Greens Superfoods Blend provides plant extracts, vitamins and antioxidants, while the Fibre Blend adds 5g of digestive fibre. Mixing both into the same glass of water or juice in the morning is a simple way to cover greens intake and fibre in one go.