🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

20 Gram(s) Serving Size
30 Servings
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
40 Calorie(s)
Total Fat
1 Gram(s) (1% DV)
Cholesterol
Sodium
60 mg (3% DV)
Total Carbohydrates
11 Gram(s) (4% DV)
Protein
7 Gram(s) (14% DV)
Calcium
20 mg (2% DV)
Iron
1 mg (6% DV)
Potassium
140 mg (2% DV)

Other Ingredients

BarnDads FiberDX Soy Protein isolate Oat Fiber Soy Fiber Psyllium Digestion Resistant Maltodextrin Flax Beet Fiber powdered Cellulose Oat Bran Fiber

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (83% of products) Nutrient (55% of products) Approved Health (6% of products) Qualified Health (3% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Our fiber is a universal ingredient that can be used daily. It mixes easily in water or other non-carbonated beverages; it can be added to your favorite protein shake or used in baking and cooking as a flour substitute when higher dietary fiber is desired.

Directions: Add 1 scoop (20g) of BarnDad's FiberDX to 8-12 ounces of liquid (water, juice, protein shake or favorite non-carbonated beverage). Shake or bake

⚠️ Warnings & Precautions

Contains: Soy protein

🧪 Formulation Notes

Dairy free Gluten free Zero sugar Gluten free product

Proprietary 8 layer VIII fiber matrix 40 calories per serving 11g fiber per serving 7g protein per serving Fiber & protein powder

Award winning health Natural & flavorless

BarnDad’s FiberDX (Unflavored) 8-Layer Fiber Matrix, with 11g of fiber, 7g of protein, is a 100% natural, time release, soluble and insoluble fiber blend to support healthy weight management and digestive health. Unlike some single fiber sources that may cause bloating or gas. BarnDad's FiberDX works differently, it's a proprietary 8-layer fiber blend that works to provide consumers all the benefits of a high fiber diet without the bloating or negative side effects.

A gluten free product

Product manufactured in USA

Additional Information

New look Less plastic

Our fiber mantra is "Success Continues Within" because we care about the inside just as much the outside!

Store in a cool, dry place

Product Details

UPC / SKU 8 59631 00306 1
DSLD Entry Date 2022-06-16
Product Type Other Combinations
Form Powder
DSLD ID 263652
Data Updated 2026-04-11

Research Evidence

120 Research Sources
51 Avg Quality Score
47 Clinical Trial
38 Rct
20 Meta Analysis
13 Systematic Review
2 Cochrane Review
A The Gut Microbiome in Depression and Potential Benefit of Prebiotics, Probiotics and Synbiotics: A Systematic Review of Clinical Trials and Observational Studies
Systematic Review International journal of molecular sciences 2022
A Prebiotics for induction and maintenance of remission in ulcerative colitis
Systematic Review The Cochrane database of systematic reviews 2024
A Effect of chicory-derived inulin-type fructans on abundance of Bifidobacterium and on bowel function: a systematic review with meta-analyses
Meta Analysis Critical reviews in food science and nutrition 2023
A Probiotics for management of functional abdominal pain disorders in children
Meta Analysis The Cochrane database of systematic reviews 2023
A Dietary fiber intervention on gut microbiota composition in healthy adults: a systematic review and meta-analysis
Meta Analysis The American journal of clinical nutrition 2018
B Effect of psyllium (Plantago ovata) fiber on LDL cholesterol and alternative lipid targets, non-HDL cholesterol and apolipoprotein B: a systematic review and meta-analysis of randomized controlled trials
Meta Analysis The American journal of clinical nutrition 2018
B Prebiotic and probiotic supplementation and the tryptophan-kynurenine pathway: A systematic review and meta analysis
Meta Analysis Neuroscience and biobehavioral reviews 2021
B Prebiotics, probiotics, fermented foods and cognitive outcomes: A meta-analysis of randomized controlled trials
Meta Analysis Neuroscience and biobehavioral reviews 2020
B Synbiotics, prebiotics and probiotics for people with chronic kidney disease
Systematic Review The Cochrane database of systematic reviews 2023
B Effects of Prebiotics and Probiotics on Symptoms of Depression and Anxiety in Clinically Diagnosed Samples: Systematic Review and Meta-analysis of Randomized Controlled Trials
Meta Analysis Nutrition reviews 2025
View all evidence for Prebiotics →

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