Glucomannan lower fasting glucose

Does glucomannan lower fasting glucose?

Effectiveness Rating for Glucomannan's Ability to Lower Fasting Glucose

The effectiveness rating is a measure of how well glucomannan is able to lower fasting glucose. The overall rating for this claim is 2 out of 3. There is some research showing the supplement's ability to deliever on this particular claim is warranted. Using Glucomannan to lower fasting glucose may lead to positive results.

Confidence Rating for Glucomannan's Ability to Lower Fasting Glucose

The confidence rating is a mesure of how valid the effectiveness rating is. This rating is based on how many studies are included in the database on this topic.

There are 2 studies in the database on glucomannan; the confidence rating is 40. A score above 80 means the effectiveness rating for this supplement is reliable. A score under 80 means there is insufficient evidence to ensure a reliable effectiveness rating.

Glucomannan Dose to Lower Fasting Glucose

Dosage Frequency Daily Total Effectiveness Rating of Dosage
3.6g once daily 3.6g
1.33g 3x per day 3.99g


Title of Study
Konjac Supplement Alleviated Hypercholesterolemia and Hyperglycemia in Type 2 Diabetic Subjects—A Randomized Double-Blind Trial
Safety and Efficacy of Glucomannan for Weight Loss in Overweight and Moderately Obese Adults

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