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Vitacost Glucomannan - Konjac Root

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Vitacost Glucomannan - Konjac Root -- 2000 mg serving - 180 Capsules

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Vitacost Glucomannan - Konjac Root -- 2000 mg serving - 180 Capsules

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Supplement Facts
Serving Size: 3 Capsules
Servings per Container: 60
Amount Per Serving% Daily Value
(Amorphophallus konjac) (root)
2000 mg*
*Daily value not established.
Other Ingredients: Gelatin (capsule), cellulose, stearic acid, magnesium stearate and silicon dioxide.
Pregnant or lactating women, diabetics, hypoglycemics, and people with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking dietary supplements. Keep out of reach of children.

Vitacost Glucomannan - Konjac Root Description

Multi-purpose, plant-based dietary fiber.

What is glucomannan?

Glucomannan is a soluble and fermentable dietary fiber from the konjac root plant. Its chemical structure is similar to that of galactomannan (from guar gum) and comprises a polysaccharide chain of glucose and mannose.


Glucomannan can absorb up to 200 times its weight in water and forms a thick, gel-like mass that has been shown to be approximately five times greater than that of guar gum. 


How does glucomannan support health?

  • As a water-soluble fiber, glucomannan is appropriate for the relief of occasional constipation.*
  • The unique, bulk-forming property of glucomannan makes it a top-performing fiber specifically suited for providing a feeling of satiety (fullness) and promoting healthy weight loss.*
  • Glucomannan may be used as part of your diet to help maintain a healthy blood sugar level.*
  • Promotes healthy blood lipid metabolism and helps maintain cholesterol levels that are already within the normal range.*

Why choose Vitacost Glucomannan?

  • Has no unpleasant smell or taste.
  • Has high absorption properties, meaning it can be taken in much smaller quantities than other fibers like pectin or guar gum.

About Vitacost

Vitacost nutritional products are manufactured to high standards of quality, efficacy and safety. Each Vitacost product meets or exceeds the standards and requirements set forth in the FDA’s Code of Federal Regulation (21 CFR, 111) Current Good Manufacturing Practices (CGMP).



* These statements have not been evaluated by the Food and Drug Administration.  This product is not intended to diagnose, treat, cure or prevent any disease.


As a dietary supplement, take 3 capsules daily with food and an 8 oz glass of water or as directed by a physician.


Store in a cool, dry place.

Free Of
Milk, eggs, peanuts, tree nuts, shellfish, fish, soy, gluten, titanium dioxide.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Vitacost Glucomannan - Konjac Root -- 2000 mg serving - 180 Capsules 4.2 5 108 141
Good stuff! Any one with "back end" problems will like this product -as well as anyone who is dieting. This stuff holds water like no tomorrow and will create bulk in your stomach -helping you to feel full. It also pushes what you do eat through your system which helps you retain fewer calories. May 18, 2007
Good product! I like this product, it helps fill you up and add needed fiber to your diet. Other reviewers stated that these capsules do not dissolve in water, so I tested them. I put them in just plain cold water and since they float I put another cup on top to make sure the capsules were submerged. I checked back in 20 minutes and they were indeed dissolved. Other testers most likely just let them float on top of the water, and yes I tried that too and they did not dissolve while floating. I doubt they float in your stomach. August 23, 2013
As Good As Any Other This has the ability to curb my appetite at times. I haven't found any other natural product that works any better. I placed a capsule in a glass of water and, after 2 hours, it expanded very slightly, almost insignificantly. No wonder it doesn't do an excellent job of curbing my appetite! Not sure if maybe it expands more when mixed with stomach acids. I would still re-order this product since it's less expensive than any other Glucomannan that I have found for the quality. July 20, 2013
Great Fiber Product!! It works better than all the other fiber capsules/tablets that I've tried and I haven't noticed any bloating! I do recommend taking the 3 capsules a day doasge! As always a great price on a great product from Vitacost! May 5, 2013
Better than psyllium husk I was taking 12-16 psyllium husk capsules daily. I take only 3 Glucomannam capsules for the same result. High fiber packed in a small capsule. Great product. March 29, 2013
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