Fibruline® (Chicory Inulin — Cosucra)

Cichorium intybus
Evidence Level
Moderate
1 Clinical Trial
3 Documented Benefits
3/5 Evidence Score

Fibruline® is a chicory-root inulin from Cosucra, a prebiotic dietary fiber. Inulin-type fructans feed beneficial gut bacteria, support digestive regularity, and are studied for modest benefits in weight and appetite management, all while adding mild sweetness and texture to foods.

Studied Dose Commonly 5 to 15 grams per day.
Active Compound Chicory root inulin, an inulin-type fructan (prebiotic soluble fiber).

Benefits

Prebiotic gut support

Chicory inulin is fermented by beneficial gut bacteria such as Bifidobacteria, supporting a healthier microbiome and short-chain fatty acid production.

Weight and appetite management

A meta-analysis of randomized trials found chicory inulin-type fructans supported modest improvements in weight-management outcomes.

Digestive regularity

As a soluble fermentable fiber, inulin supports regular, comfortable bowel movements.

Mechanism of action

1

Selective fermentation

Inulin resists digestion in the upper gut and is fermented in the colon, selectively nourishing beneficial bacteria and producing short-chain fatty acids.

2

Satiety signaling

Short-chain fatty acids from inulin fermentation influence gut hormones involved in fullness and appetite control.

Clinical trials

1
Chicory Inulin and Weight Management — Meta-Analysis
PubMed

Systematic review and meta-analysis of randomized trials of chicory inulin-type fructans on weight-management outcomes. (Reimer et al. 2024, American Journal of Clinical Nutrition)

Adults across multiple RCTs.

Chicory inulin supplementation supported modest improvements in weight-management measures versus control.

Side effects and drug interactions

Common Potential side effects

GENERALLY WELL-TOLERATED as a fiber.
Gas, bloating, or cramping can occur, especially at higher doses.
Increase the dose gradually and drink plenty of water.

Important Drug interactions

Generally compatible with medications.
Introduce slowly if you have IBS or are sensitive to FODMAPs.
Tell your doctor if you have a serious digestive condition.

Frequently asked questions about Fibruline® (Chicory Inulin — Cosucra)

What is Fibruline® (Chicory Inulin — Cosucra)?

Fibruline® is a chicory-root inulin from Cosucra, a prebiotic dietary fiber. Inulin-type fructans feed beneficial gut bacteria, support digestive regularity, and are studied for modest benefits in weight and appetite management, all while adding mild sweetness and texture to foods.

What is the recommended dosage of Fibruline® (Chicory Inulin — Cosucra)?

The clinically studied dose for Fibruline® (Chicory Inulin — Cosucra) is Commonly 5 to 15 grams per day.. Always follow product labeling and consult a healthcare provider for personalized dosing recommendations.

What is Fibruline® (Chicory Inulin — Cosucra) used for?

Fibruline® (Chicory Inulin — Cosucra) is studied for prebiotic gut support, weight and appetite management, digestive regularity. Chicory inulin is fermented by beneficial gut bacteria such as Bifidobacteria, supporting a healthier microbiome and short-chain fatty acid production.

Are there side effects from taking Fibruline® (Chicory Inulin — Cosucra)?

Reported potential side effects may include: GENERALLY WELL-TOLERATED as a fiber. Gas, bloating, or cramping can occur, especially at higher doses. Always consult a healthcare provider before starting any new supplement, especially if you have underlying conditions or take medications.

Is Fibruline® (Chicory Inulin — Cosucra) safe to take?

Whether Fibruline® (Chicory Inulin — Cosucra) is safe depends on the dose, your overall health, and any medications you take. At studied doses, reported side effects can include: GENERALLY WELL-TOLERATED as a fiber. It may also interact with certain medications. Fibruline® (Chicory Inulin — Cosucra) is not suitable for everyone — consult a healthcare provider before use if you are pregnant or breastfeeding, have a medical condition, or take prescription medications.

References(1 citations)

Evidence ratings on NutraSmarts are based on the totality of human clinical research, with emphasis on randomized controlled trials, meta-analyses, and systematic reviews. The references below directly support claims made throughout this page.

  1. Reimer RA, Theis S, Zanzer YC, et al. The effects of chicory inulin-type fructans supplementation on weight management outcomes: systematic review, meta-analysis, and meta-regression of randomized controlled trials. Am J Clin Nutr. 2024;120(5):1245-1258..PubMedUsed to support: Meta-analysis supporting weight-management benefit of chicory inulin.