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Updated: 06 Apr 2026

10 Best Dietary Fiber Supplements Plant-based

#1 Best Pick
Benefiber Natural Fibre Supplement, Taste Free, 500g | Dissolvable Powder to Support Healthy Digestion

Benefiber Natural Fibre Supplement, Taste Free, 500g | Dissolvable Powder to Support Healthy Digestion

Brand: Benefiber
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  • 100% natural fibre boost
  • Non-thickening, grit-free powder
  • Sugar Free
  • Glug-free: Dissolves completely in most beverages and soft foods
  • 100% derived from wheat
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#2 Best Value
Mindful Foods Psyllium Husk Natural Plant Fibre Supplement 400g-Pure Dietary Fibre Ingredient for Baking Drinks and Recipes Vegan Gluten Free Plant Based in Reusable Glass Jar

Mindful Foods Psyllium Husk Natural Plant Fibre Supplement 400g-Pure Dietary Fibre Ingredient for Baking Drinks and Recipes Vegan Gluten Free Plant Based in Reusable Glass Jar

Brand: Mindful Foods
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  • Made from natural psyllium husk carefully processed to maintain its texture quality and functional properties.
  • Naturally rich in soluble fibre commonly used as part of balanced nutrition and wellness focused diets.
  • Can be added to drinks smoothies cereals or baking recipes to enhance texture and fibre content.
  • Contains no additives preservatives fillers or artificial ingredients ensuring simplicity and purity.
  • Airtight container helps maintain freshness while supporting sustainable storage and reduced waste.
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#3 Budget Pick
Metamucil Capsules 300 Daily Fibre Supplement

Metamucil Capsules 300 Daily Fibre Supplement

Brand: Metamucil
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  • Maintains regularity and supports a healthy gut
  • Multi-Health Fibre with 100 percentage Natural Psyllium Feel lighter and more active Helps body’s natural toxin removal process via cleansing effect Helps maintain healthy cholesterol levels Is a daily cleanser for your insides
  • So start the day right with Metamucil fibrecaps and improve your health in 5 ways
  • The natural way to stay regular and support a healthy gut
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#4 Top Choice
Raw Real Food Nutrients Organic Fibre – Gut Health & Regularity Support | Low FODMAP Prebiotic from Green Banana | Plant-Based, Vegan, Certified Organic, Irritation-Free, Unflavoured – 300g

Raw Real Food Nutrients Organic Fibre – Gut Health & Regularity Support | Low FODMAP Prebiotic from Green Banana | Plant-Based, Vegan, Certified Organic, Irritation-Free, Unflavoured – 300g

Brand: Amazonia
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  • Amazonia Organic Fibre is built on organic acacia fibre as the primary fibre source, chosen for its gentle, soluble properties and suitability for daily use. It’s supported by green banana resistant starch and made entirely from real food ingredients to complement a balanced diet.
  • Each serve delivers 3.8 g of dietary fibre from a considered triple fibre blend, helping support daily fibre intake and normal digestive function without creating heaviness or thick textures.
  • Formulated to be easy to tolerate, this fibre blend supports regular bowel movements while remaining gentle on the gut. Acacia fibre is used for its smooth digestion profile and suitability for ongoing, everyday use.
  • Green banana resistant starch is included to help support a healthy gut microbiome by nourishing beneficial bacteria. This functional fibre component works alongside acacia fibre to support overall gut health.
  • Australian Certified Organic and Low FODMAP approved through Monash University, providing confidence for those seeking clean, trusted fibre support aligned with sensitive digestion needs.
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#5 Popular Choice
Psyllium Husk Capsules 1200mg per Serving | Plant-Based Soluble Fibre | Daily Regularity & Digestive Comfort | 120 Capsules

Psyllium Husk Capsules 1200mg per Serving | Plant-Based Soluble Fibre | Daily Regularity & Digestive Comfort | 120 Capsules

Brand: MAYN
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  • PLANT-BASED SOLUBLE FIBRE: Provides psyllium husk, a natural source of soluble fibre suitable for daily dietary support.
  • SUPPORTS DIGESTIVE COMFORT: Formulated to support digestive regularity and everyday gut comfort as part of a balanced diet.
  • HELPS MAINTAIN FULLNESS: Soluble fibre absorbs water and expands, helping support feelings of fullness when taken with meals.
  • 1200MG PER SERVING: Each serving delivers 1200mg of psyllium husk, with 120 capsules per bottle for long-term use.
  • CLEAN & SIMPLE FORMULA: Vegetable capsules. No gluten. No GMOs. No artificial colours or flavours.
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#6 Top Pick
Metamucil Capsules 100 Daily Fibre Supplement

Metamucil Capsules 100 Daily Fibre Supplement

Brand: Metamucil
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  • Multi-Health Fibre with 100 percentage Natural Psyllium
  • Feel lighter and more active
  • Helps body’s natural toxin removal process via cleansing effect
  • Helps maintain healthy cholesterol levels*
  • Take Metamucil Daily; The natural way to stay regular and support a healthy gut
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#7 Top Pick
TUMME Natural Fibre Supplement with Sterculia - Non-Fermentable Fibre for Bloating Relief & Digestive Comfort - Supports Stool Bulk & Regularity - Plant-Based, Vegan & Gluten Free (180 Capsules)

TUMME Natural Fibre Supplement with Sterculia - Non-Fermentable Fibre for Bloating Relief & Digestive Comfort - Supports Stool Bulk & Regularity - Plant-Based, Vegan & Gluten Free (180 Capsules)

Brand: TUMME
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  • Bloat-Free, Gentle Fibre Support: Non-fermentable sterculia fibre helps relieve bloating and discomfort without gas or cramping.
  • Dual-Action Relief: Builds soft, bulky stools ideal for easing both constipation and diarrhoea, supporting overall bowel regularity.
  • Highly Tolerated & Gut-Friendly: Gentle on sensitive stomachs, free from gluten, lactose, dairy, soy, nuts and sugar. Suitable for vegans and vegetarians.
  • Clinically Trusted Formulation: Developed by Dr. Simone Peters (PhD), founder of the Mind + Gut Clinic and creator of Nerva.
  • Natural Replacement for Normafibe: Australia’s only sterculia fibre supplement, ideal for those seeking a proven alternative to Normafibe.
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#8 Top Pick
Raw Real Food Nutrients Organic Fibre – Gut Health & Regularity Support | Low FODMAP Prebiotic from Green Banana | Plant-Based, Vegan, Certified Organic, Irritation-Free, Orange – 300g

Raw Real Food Nutrients Organic Fibre – Gut Health & Regularity Support | Low FODMAP Prebiotic from Green Banana | Plant-Based, Vegan, Certified Organic, Irritation-Free, Orange – 300g

Brand: Amazonia
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  • Promotes healthy digestion and supports regular bowel movements
  • Contains a blend of organic soluble and insoluble fibres for optimal gut function
  • Encourages the growth of beneficial gut bacteria for microbiome balance
  • Free from artificial additives, preservatives and sweeteners
  • Suitable for vegan and gluten-free diets
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#9 Top Pick
Benefiber Natural Fibre Supplement, Taste Free, 261g | Dissolvable Powder to Support Healthy Digestion

Benefiber Natural Fibre Supplement, Taste Free, 261g | Dissolvable Powder to Support Healthy Digestion

Brand: Benefiber
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  • Made from 100% natural ingredients
  • Taste-free
  • No added sugar
  • 100% wheat
  • Suitable for Adults & Children 4 years and over
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#10 Top Pick
Metamucil Daily Fibre Supplement Smooth Orange, 114 Doses, 673g

Metamucil Daily Fibre Supplement Smooth Orange, 114 Doses, 673g

Brand: Metamucil
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  • Product Type: Health Personal Care
  • Package Quantity: 1
  • Country of Origin: United States
  • Helps maintain healthy cholesterol levels
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