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#2 in Digestive Health

Benefiber Daily Prebiotic Fiber Supplement

by Benefiber

"Taste-free, dissolve-clear prebiotic fiber — add to anything without changing flavor"

Amazon Rating
4.7/5
Reviews
32,000+
Price Range
$18-24
Servings
190 servings (26.8 oz)
Gluten Free (despite wheat source)Sugar Free
Our Editorial Rating
7.5
Good
FormPowder
SubcategoryPrebiotic Fiber
View on Amazon

Overview

Benefiber provides wheat dextrin, a soluble prebiotic fiber that dissolves completely clear in beverages and foods without altering taste or texture. Unlike psyllium (which thickens), wheat dextrin disappears into whatever you add it to. Each serving provides 3g of fiber. The prebiotic properties feed beneficial gut bacteria, supporting both digestive regularity and microbiome health.

Key Ingredients

IngredientAmount
Wheat Dextrin (Soluble Fiber)3g per serving

Pros & Cons

What We Like

  • Dissolves completely clear — no taste change
  • 190 servings — massive value
  • Prebiotic — feeds good gut bacteria
  • Add to any food or drink
  • 32,000+ positive reviews
  • No thickening or gelling

What Could Be Better

  • Only 3g fiber per serving
  • Less clinical evidence than psyllium
  • Contains wheat (not for celiac)
  • Doesn't lower cholesterol like psyllium

Who Is This For?

Best For

  • Those who hate the taste/texture of fiber supplements
  • People wanting to add fiber to any food/drink
  • Prebiotic fiber for gut health

Not Ideal For

  • Those with celiac disease or wheat allergy
  • People wanting cholesterol-lowering fiber
  • Those needing maximum fiber per serving

Our Verdict

7.5/10 — Good

Benefiber is the stealth fiber supplement — it disappears into your coffee, smoothie, or soup without a trace. The trade-off is less clinical evidence than psyllium for cholesterol and blood sugar. If compliance is your issue (you hate fiber supplements), Benefiber solves that problem.

Alternatives to Consider