A plant-based, calorie-free dietary fiber that may promote healthier blood sugar. May also benefit cholesterol and colon/digestive health. How does NSI® Glucomannan work? Glucomannan is a gentle and effective natural fiber that promotes healthy colon function. Derived from the konjac root, glucomannan is a water-soluble dietary fiber considered to be a "bulk-forming laxative." This means it may help you produce stools that are easier to pass, with less straining on your system. Glucomannan may also promote healthier cholesterol and support healthy blood sugar levels. NSI® Glucomannan is better because it:. Comes in easy-to-swallow, quick absorption capsules. Is a superior value when compared to other brands, but you still receive a potent 2,000 mg per serving. Did You Know? All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.
Average Customer Rating:
4.3 out of 5
95 of 112 (85%) customers would recommend this product to a friend.
Customer Reviews for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
FEATURED REVIEW
Overall Rating:
5
out of 5
Good stuff!,
May 18, 2007
By msdrgnldy
"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."
6 of 6 people found this review helpful.
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Review 2 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Really Works!,
June 29, 2009
By Boomerangfrom Arkansas
"I've tried everything to curb my over-eating habit. This is the only thing that worked well enough to actually make a difference. I take 2-3 capsules with a large glass of water before a meal. It creates a feeling of fullness and satisfaction. I can eat a peanut butter and jelly (sugar free) sandwich for lunch and not get hungry for hours! One word sums up the action of this product: satiety. As far as side effects go, I noticed I sometimes develop a headache after taking this. I don't know if it's from the product but I suspect it may be. I have noticed a bit of constipation, but not severe enough to require drastic measures. Nothing that a little prune juice couldn't take care of!~ Five Star Product!"
Age:
45-54
Gender:
Female
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Review 3 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Great choice,
June 1, 2009
By makinggoodchoices
"This has really helped me with bloating and also to stay very regular. I would recommend this product and going forward won't be without it."
Age:
35-44
Gender:
Female
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Review 4 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Helps maintain stable blood sugar,
May 18, 2009
By bullfrog69from Atlanta
"I eat lean and multiple times a day. This Glucomannan helps keep my stomach from emptying as quickly and helps stabilize my blood sugar for longer periods of time. I take it about 15 min before my meal to enable the fiber to begin the gel process in my stomach to help slow the stomach emptying process. It works great! I can usually go about 4 hrs between meals. That is up from eating every 2 hrs."
Age:
35-44
Gender:
Female
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Review 5 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
1
out of 5
sounded good, but...,
May 6, 2009
By Ninielfrom MidAdlantic
"I really wanted this to work. I read almost all the reviews, and had high hopes. However, despite sticking it out for two weeks, I had constant diarrhea. I finally had to stop taking it. My system is too sensitive for this product. If you are constipated, try Rainbow Light's "Everyday Fiber System." Three weeks and it is the best things I have tried!"
Age:
35-44
Gender:
Female
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Review 6 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
1
out of 5
Did not help me.,
May 5, 2009
By HoustonTexas
"I thought this would help make elimination easier, but it didn't. It actually seemed to make me more constipated."
Age:
35-44
Gender:
Female
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Review 7 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
1
out of 5
Just not the product for me,
May 1, 2009
By sharkladyangiefrom Savannah, GA
"This product was just not for me. I started out slowly, as recommended, with only 1/2 a capsule a day and tried to work my way up to 2 capsules a day. After having 1/2 a capsule with breakfast and 1/2 a capsule with lunch, the bloating and cramping were almost unbearable. My body just did not like this product. Everyone's body is different. It may work like a charm for someone else."
Age:
35-44
Gender:
Female
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Review 8 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Top 1000 Contributor
Overall Rating:
5
out of 5
Great product!,
April 27, 2009
By Laurafrom New York
"This product works better than previous brands of glucomannan I've tried! Great value too!"
Age:
45-54
Gender:
Female
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Review 9 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Top 1000 Contributor
Overall Rating:
5
out of 5
High Quality Product,
April 21, 2009
By galone
"This fiber really is effective in reducing the appetite painlessly. The value is great also and a bottle lasts quite a while."
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Review 10 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Very helpful with sweet cravings,
April 6, 2009
By AprilBfrom Chicago, IL
"I have really noticed a reduction in cravings for sweets which has always been a problem for me, using this product for several weeks. Not at first, though. You have to keep at it."
Age:
55-64
Gender:
Female
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Review 11 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
4
out of 5
Effective in controlling hunger,
April 2, 2009
By KLH1
"Effective in controlling hunger. Would recommend to a friend."
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Review 12 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
4
out of 5
Good Product,
March 23, 2009
By More4Ufrom Long Island, NY
"I read an article about this product and it is good and good for you. I did lose weight, and this helped, along with the other changes that I am making. I know what is a normal serving and this helps me keep my portions small. I would recommend and already have done so and I will continue it myself. You have to take it and you have to be committed to eating better and smaller."
Age:
45-54
Gender:
Female
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Review 13 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Works great,
March 12, 2009
By Lovemy4boysfrom San Diego, CA
"I bought this for the fiber hoping it would help with my frequent constipation. At first it was absolutely fabulous. Unfortunately, I think my body has adjusted to it (after several days) and therefore I'm not having the same relief as before. This could just be me though."
Age:
25-34
Gender:
Female
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Review 14 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Great!,
February 24, 2009
By aimoore2007from Port St Lucie, FL
"I have been using this product for about a week now and it works! I was adding it to my morning smoothie, but for some reason it just didn't seem like it worked the same, so now I simply take one capsule before I drink my smoothie, along with a glass of water and then another one just before lunch. I do not feel "stuffed" but I am definitely full sooner than I would normally be. I haven't been taking one before dinner, unless I'm going out to dinner. I will definitely order more when this bottle's gone!"
Age:
25-34
Gender:
Female
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Review 15 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
4
out of 5
Alternative to PGX,
February 17, 2009
By gwwingfrom NV
"I used this as an alternative to PGX. It seemed to help control the munchies and stay with a healthy diet. The first week or so even with taking lots of water and making many trips to the bathroom to empty my bladder I had minor bouts with constipation. I then added my usual fiber tabs and stabilized my BMs. I am on my second bottle and am still experimenting with the optimal time to take this supplement. So far I have seen a gradual drop in weight as well as blood pressure. Most likely I will continue with taking Glucomannan. NSI price is great and keeps up my fiber intake."
Age:
55-64
Gender:
Male
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Review 16 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
great!,
February 3, 2009
By dragonfly99x71from tx
"Wonderful product!I started using it about a month ago, I will never stop using it. Helps control my hunger cravings extremely! It helps me with regulatory issues I have had for years as well. I have lost 3 lbs already since taking it with no other modifications to my diet or exercise!"
Age:
18-24
Gender:
Female
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Review 17 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Fills you up,
February 2, 2009
By Anonymous Reviewerfrom Des Moines, IA
"This product is absolutely the best diet aid around. Whether on a cleansing fast, or dieting to lose weight, glucomannon helps me feel full longer, completely eliminating hunger pains. I take it first thing in the morning, with LOTS of water, to jump-start my digestion and metabolism. I then take it again between meals so I stay feeling full. If there is a big dinner planned, I'll take it 30 minutes before, because when I feel full, I eat less. This product has the added bowel-moving benefits of dietary fiber, without the bad taste and bloating associated with psyllium. Just always be careful to take each pill with 8 ounces of water. If you don't drink enough water for the fiber to form a gel, it will create a thick sludge in your stomach and leave you feeling nauseated."
Age:
25-34
Gender:
Male
2 of 2 people found this review helpful.
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Review 18 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
Wonderful Product,
January 29, 2009
By ChristianLadyfrom Florida
"This product has helped me to reach my goal weight. I know you are probably thinking "How can a fiber pill help your weight?" Well if you take this product about 30 minutes before you eat then it makes you feel fuller and also keeps you from being hungry between meals. It has also helped me to be more regular and I no longer need stool softeners. I highly recommend this product. I have told many others about it and it seems to be helping them also."
Age:
45-54
Gender:
Female
1 of 1 people found this review helpful.
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Review 19 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
5
out of 5
No More Constipation!,
January 25, 2009
By Highmaintenancefrom Sikeston MO
"One bottle convinced me that it works! Very effective in keeping things moving and regular. I would highly recommend."
Age:
45-54
Gender:
Female
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Review 20 for NSI Glucomannan -- 2,000 mg per serving - 180 Capsules
Overall Rating:
3
out of 5
Good but not what expected,
September 15, 2008
By DeskJockeyfrom Orlando, FL
"This product seems to curb appetite. I thought it would fill me up more than expected but I was still somewhat hungry. Perhaps my metabolism is just in high gear. Worth a shot to use."
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