Home/ Supplements/ Prebiotics/ Fiber Formula

Fiber Formula

product on market Capsule Trader Joe's Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The proprietary fiber blend contains carbohydrates designed to support digestive regularity and gut health. There is strong evidence that dietary fiber promotes healthy bowel movements and manages blood glucose levels. The product maintains a high safety profile for general consumption.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Fiber Formula
Open Full PDF View on NIH DSLD →
Details

Label Data

8 Capsule(s)
Serving Size
14
Servings
Other Combinations
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
15 {Calories}
Total Carbohydrates
4 Gram(s) (1% DV)
Market median: 100.0mg (1 products) 42 studies (A:1, B:15)

Other Ingredients

Cellulose Vegetable Capsule Vegetable Glycerin Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

WEEK 1 1) DIGESTIVE FORMULA*: 3 tablets at night 2) LIVER FORMULA*: 1 capsule at night 3) FIBER FORMULA: 4 capsules in the morning and 4 at night WEEK 2 1) DIGESTIVE FORMULA*: 2 tablets at night 2) LIVER FORMULA*: 1 capsule in the morning and 2 at night 3) FIBER FORMULA: 4 capsules in the morning and 4 at night For best results, use Trader Joe's Complete Body Cleanse* no more than four times a year - use the changing of the seasons to remind you!

While using Trader Joe's Complete Body Cleanse*, we suggest you eat small, frequent, healthy and balanced meals. You should also drink plenty of water and try to reduce your intake of processed foods, simple carbohydrates, beef, pork, dairy, wheat and soy products. It's best to avoid caffeine, alcohol, sugar, potatoes, saturated fats, trans fats and artificial sweeteners while cleansing.

RECOMMENDATIONS: DAY 1 THROUGH 14: Four capsules in the morning and four capsules at night with 8 ounces of water. May be taken as eight capsules at night with 8 ounces of water.

Warnings & Precautions

CAUTION: Do not use if pregnant or nursing. If taking prescription drugs, consult your healthcare practitioner prior to use.

DO NOT EXCEED RECOMMENDED DOSAGE.

Formulation Notes

Vegetarian

EVERYTHING YOU NEED TO CLEANSE IN A CONVENIENT KIT...INCLUDING THE FIBER!*

Additional Information

Supports detoxification for the entire body including the intestines, liver, gall bladder, lymph, blood and digestive systems.*

WHY CLEANSE? Support the body's ability to decrease toxins from external sources. Toxins may come from synthetic pesticides and fertilizers, artificial hormones use in raising livestock and processed foods. WHY FIBER? Fiber's key role in Complete Body Cleanse is to absorb and eliminate toxins. Toxins bind to the fiber and are carried out of the body.* Without fiber, toxins may be re-absorbed and you cannot thoroughly detoxify.*

actual size of capsule Fiber Capsule

CONTAINS: ~ A complete and gentle non-stimulant Digestive Formula* with a soothing herbal blend to promote healthy and comfortable bowel cleansing.*

BLK896A, BLK845A, BLK808A

Net Contents 3 bottles in a box

{leaf}

FIBER FORMULA

LBX98451TJ.11

Metadata

Product Details

UPC / SKU0089 9703
DSLD Entry Date2015-05-22
Product TypeOther Combinations
FormCapsule
DSLD ID45325
Data Updated2026-04-11
Research

Research Evidence

120
Research Sources
51
Avg Quality
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 PubMed DOI
A Prebiotics for induction and maintenance of remission in ulcerative colitis
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
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 PubMed DOI
A Probiotics for management of functional abdominal pain disorders in children
Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI
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 PubMed DOI
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 PubMed DOI
B Prebiotic and probiotic supplementation and the tryptophan-kynurenine pathway: A systematic review and meta analysis
Meta Analysis Neuroscience and biobehavioral reviews 2021 PubMed DOI
B Prebiotics, probiotics, fermented foods and cognitive outcomes: A meta-analysis of randomized controlled trials
Meta Analysis Neuroscience and biobehavioral reviews 2020 PubMed DOI
B Synbiotics, prebiotics and probiotics for people with chronic kidney disease
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
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 PubMed DOI
View all evidence for Prebiotics →
Compare

Similar Products

View all Prebiotics products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.