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Glucomannan Capsules - 500mg

Contributes to weight loss as part of an energy-restricted diet

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Glucomannan main product image
Glucomannan tablet view
68 reviews9810040
  • 95% glucomannan extract
  • Naturally-sourced from Konjac
  • Contributes to weight loss
  • Easy to swallow capsule
Only 11.7p per capsule
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Only 11.2p per capsule
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Supplement Description

Glucomannan is a natural, water-soluble dietary fiber extracted from the roots of the elephant yam, also known as konjac.

Clinically proven to support weight loss

Glucomannan has been proven to contribute to weight-loss as part of an energy-restricted diet.

It is approved by the European Food Safety Authority (EFSA) as a proven and safe supplement to aid weight loss, when taken as part of a calorie controlled diet. The bulk-forming fibre absorbs water in the stomach and it is believed to promote weight loss via several mechanisms:

  1. It has a very low calorie content.
  2. It takes up space in the stomach and promotes a feeling of fullness (satiety), reducing food intake at a subsequent meal.

What is unique about glucomannan?

Glucomannan absorbs so much liquid that if you empty a capsule into a small glass of water, the entire thing turns into a gel. Because of this, it is important to take capsules with a full glass of water to safely and naturally assist weight loss. 

Premium grade glucomannan

Our supplement is made using 95% glucomannan extract - many competitors don't even declare their content and can use different fillers instead.

Product Information

Glucomannan capsule view
Capsule Size
21.7mm x 7.65mm
Formula
Cautions & Warnings
List of Ingredients
Recommended Intake
Legal Category
P1247-150407

JV270

Customer Reviews for Glucomannan

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Overall product rating 9.8 / 10 - 68 customers have independently reviewed and recommend Glucomannan from 68 reviews (showing latest 25 reviews)
Review Date
Rating
Review Details
Good product, delivered and packaged well. Also well priced.
Service rating: No weight loss so far 3 weeks into the program
Product: Trying to lose some weight easyvto take
Service rating: Great service quick delivery and vitamins arrive in easy resealable pouches. B complex has helped with my tiredness
Product: Don't feel quite as hungry but must be taken with large glass of water
Service rating: Excellent service, very very satisfied.
Product: I am still using it, the product contains fibre, what needs me.
All great, will use again, no fifth star because I’d have liked tracked delivery.
Service rating: Shipped quickly. Came nicely packed. Everything is as it is advertised
Product: Bought these to aid with weightless. Easy to take and have seen the pounds slowly disappear :)
Great quality, great prices, quick delivery
Service rating: Great service and great product, I have already recommended them to a number of friends and will definitely use Just Vitamins again.
Product: Will definitely order some more
Fast service and reasonable prices
Quality products at great prices with excellent service from order to prompt delivery., nice people to do business with.
Service rating: fast delivery, good value .Will buy again
Product: clear instructions. work for me
The vitamis took longer to arrive than I expected, the vitamins probably do the job they are meant to but not for me
Yes, I will purchase again
Service rating: Fast and efficient service, what you see is what you get. Very good price compared to other companies.
Product: Been looking for something like this for a while glad I found this company
Service rating: Great service
Product: Easy to take no after taste
Service rating: Excellent service and
choice of supplement and very happy with the price will order again when needed.
Product: Have not finished yet cannot comment
Service rating: Very reliable
Product: An effective,affordable vitamin
Very satisfied
Service rating: Good service
Product: Good quality Good price !!
Service rating: It was ok,
Product: I followed the instructions of drinking plenty of water… I didn’t feel full at all!!
Got quite constipated.loved a few days.
I’m a water fan and a Nurse so I understand the importance of hydration,… sorry but I’m so disappointed
Service rating: My purchase arrived quickly and was packaged well. I was given good communication about my delivery.
Product: They don't work as well as is hoped they would. I drank about 300ml of water with 2 pills before each meal. I tried these for 3 days but noticed no great difference.
Service rating: Fast and efficient service. Arrived well packaged. Product in easy to use capsules. Really reduced appet8.
Product: Easy to use as it's in capsules. Really reduced my hunger, enables me to fast longer
Service rating: Excellent. Delivered promptly, good quality product. Will use this company again.
Product: Excellent product. Really satiates hunger and maintains good gut health.
Service rating: Ease, pleased and will return
Product: It really works I'm impressed
Fast delivery and packaged well.

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