Home Ingredients EcoGuar® (Partially Hydrolyzed Guar Gum)
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EcoGuar® (Partially Hydrolyzed Guar Gum)

Cyamopsis tetragonoloba
Evidence Level
Moderate
1 Clinical Trial
3 Documented Benefits
3/5 Evidence Score

EcoGuar® is a partially hydrolyzed guar gum (PHGG), a soluble prebiotic fiber made from the guar bean. Enzymatic processing lowers its thickness so it mixes easily into drinks while still feeding beneficial gut bacteria and supporting regularity, blood sugar, and fullness.

Studied Dose Commonly 5 to 7 grams per day.
Active Compound Partially hydrolyzed guar gum (PHGG), a low-viscosity soluble galactomannan fiber.

Benefits

Digestive regularity and microbiome

In a randomized controlled trial, PHGG improved stool characteristics and supported a healthier gut microbiota.

Supported by Trial 1

Prebiotic fiber

PHGG is fermented by beneficial gut bacteria into short-chain fatty acids that nourish the colon lining.

Supported by Trial 1

Blood sugar and fullness

As a soluble fiber, PHGG slows digestion, supporting steadier post-meal blood sugar and a feeling of fullness.

Supported by Trial 1

Mechanism of action

1

Selective fermentation

PHGG is fermented in the colon, selectively nourishing beneficial bacteria and producing short-chain fatty acids.

2

Soluble fiber action

PHGG forms a gentle gel that slows carbohydrate absorption and supports regularity without the thickness of regular guar gum.

Clinical trials

1
PHGG and Gut Health — RCT
PubMed

Randomized, double-blind, placebo-controlled trial of partially hydrolyzed guar gum on fecal characteristics and gut microbiota. (Yasukawa et al. 2019, Nutrients)

Healthy adults.

PHGG improved stool characteristics and supported a healthier gut microbiota versus placebo.

Side effects and drug interactions

Common Potential side effects

GENERALLY WELL-TOLERATED as a fiber.
Mild gas or bloating can occur as intake rises.
Increase the dose gradually and drink plenty of water.

Important Drug interactions

Generally compatible with medications.
May slow absorption of some medications; separate dosing if advised.
Tell your doctor if you have a serious digestive condition.

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Frequently asked questions about EcoGuar® (Partially Hydrolyzed Guar Gum)

What is EcoGuar® (Partially Hydrolyzed Guar Gum)?

EcoGuar® is a partially hydrolyzed guar gum (PHGG), a soluble prebiotic fiber made from the guar bean. Enzymatic processing lowers its thickness so it mixes easily into drinks while still feeding beneficial gut bacteria and supporting regularity, blood sugar, and fullness.

What is the recommended dosage of EcoGuar® (Partially Hydrolyzed Guar Gum)?

The clinically studied dose for EcoGuar® (Partially Hydrolyzed Guar Gum) is Commonly 5 to 7 grams per day.. Always follow product labeling and consult a healthcare provider for personalized dosing recommendations.

What is EcoGuar® (Partially Hydrolyzed Guar Gum) used for?

EcoGuar® (Partially Hydrolyzed Guar Gum) is studied for digestive regularity and microbiome, prebiotic fiber, blood sugar and fullness. In a randomized controlled trial, PHGG improved stool characteristics and supported a healthier gut microbiota.

Are there side effects from taking EcoGuar® (Partially Hydrolyzed Guar Gum)?

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

Is EcoGuar® (Partially Hydrolyzed Guar Gum) safe to take?

Whether EcoGuar® (Partially Hydrolyzed Guar Gum) 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. EcoGuar® (Partially Hydrolyzed Guar Gum) 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. Yasukawa Z, Inoue R, Ozeki M, et al. Effect of Repeated Consumption of Partially Hydrolyzed Guar Gum on Fecal Characteristics and Gut Microbiota: A Randomized, Double-Blind, Placebo-Controlled, and Parallel-Group Clinical Trial. Nutrients. 2019;11(9)..PubMedUsed to support: RCT supporting gut-health benefit of partially hydrolyzed guar gum.