Glucomannan Complex

Dietary Fibre Supplement
  • Buy 1 £14.99 £15.99 £0.08 / Capsule
  • Buy 2 £26.98 £29.98 You Save 10% £0.07 / Capsule
  • Buy 3 £35.97 £44.97 You Save 20% £0.07 / Capsule
    • Free Delivery

Comfort Points Buy now and earn 1 WeightWorld Points ?

Key Features

  • Ideal for managing weight and appetite
  • Excellent source of fibre, ideal for the gut
  • Potent 3000mg of Glucomannan for staying fuller for longer
  • Glucomannan, Chromium, B3 and D3
  • 100% GMO-free with no artificial colours or flavours
  • 180 vegetarian-friendly capsules

Our Glucomannan Complex has been specifically formulated to be your greatest ally while trying to achieve your weight management goals.

Packed with insoluble Konjac fibre, these capsules help you feel fuller for longer and suppress those cravings! With 3000mg strength and an intensive 30 day supply, our capsules are the ideal supplement to give you the support to smash your goals.

  • Money Back Guarantee
  • Gluten-free
  • GMP
  • Vegetarian

What is Glucomannan?

This natural ingredient is a soluble fibre that is extracted from South East Asian Amorphophallus Konjac Root. When it comes to how the Glucomannan capsules work, the fibres are commonly used as a means to help you manage weight without harmful side effects. This is because information has suggested that they manage an ideal breaking down of food process, taking up room in the gut, therefore controlling appetite and ultimately contributing to how people manage weight over time.

Konjac Glucomannan weight management results have been observed all around the globe which is why diet pills and fibre supplements featuring this ingredient have become hugely popular, especially among health-conscious adults who are struggling to control excess weight. Dietary fibre supplements present themselves in adults as an ideal way in which to ward off appetite and naturally boost satisfaction.

How does Glucomannan Complex work?

Our diamond-standard supplement is your ideal tool in the adventure to manage your weight and reach your healthy diet goals. This ingredient is a rich natural insoluble fibre, which your body uses to break down food. This can help you get the most out of food and have an influence over how much is stored as fat whilst also supporting the overall breakdown of food. Our formula strives to leave you feeling more satisfied and control hunger cravings, which plays a huge part in your overall ability to diet over prolonged weeks and months.

Glucomannan Complex Capsules benefits

Our dietary fibre supplement assists body weight management from a multitude of angles thanks to its powerful Amorphophallus Konjac root, as well as a host of other active ingredients. First and foremost our potent health formulation contains the key ingredient of the root after which this product is named, an insoluble fibre that can help with the general breakdown of your food. This is essential for ensuring your nutritional intake is put to good use by your body.

Secondly, our unique supplement comes equipped with the support of Vitamin B3 and D3, which are essential micronutrients that benefit the body in a whole host of ways. In the interest of body weight management, Vitamin B3 and D3 are known to contribute to a normal energy-yielding metabolism, which is especially important to adults as the metabolic rate slows down with age - the slower this is, the more likely food from the nutritional intake will be stored as fat.

Lastly, our formula contains a hearty helping of Chromium. This essential mineral works in the body by contributing to a normal macronutrient metabolism in the gut. This is the rate at which your body breaks down and uses the main sources of fuel like carbohydrates, fats and proteins. Once again having a hold of this is especially important to adults with a slower rate, but also to body weight management in general as macro elements of nutrition can often be stored in the body as fat. Glucomannan and Chromium combine to give your body the natural boost it needs to tackle your diet goals.

Glucomannan Complex

To make the most out of our Glucomannan Complex, simply take 6 capsules daily with a full glass of water. As for when to take Glucomannan Complex capsules, the daily serving should be split into three sets of 2 capsules. Take 2 capsules 30 minutes before breakfast and repeat the process for lunch and dinner. This process must be carried out daily for 30 days.


This supplement has been sourced from all-natural plant-based sources, making it suitable for vegans and vegetarians. Thanks to these natural ingredients, there are no known side effects from taking this supplement. However, if you have any specific allergies or dietary requirements, always remember to read the full ingredients list information provided.

Does it really work?

A quick look at our reviews will show you how much our customers have benefited from this Glucomannan supplement. We have formulated these capsules with premium ingredients to provide you with optimal results.

Are there any Glucomannan side effects?

We pride ourselves on using all-natural ingredients in our products which means there are no known negative side effects and you can have peace of mind when using them.

Is it safe to take Glucomannan supplements every day?

Yes, it is usually considered safe to take our Glucomannan capsules on a daily basis. However, we suggest you do not exceed the daily recommended dosage.

What if they don’t work for me?

Although we are confident that you will love our product, we understand that everybody is different and you may not feel the effects in the same way. We value our customers and prioritise customer satisfaction first, that’s why we offer you a full money-back guarantee! If it doesn't work for you, we will refund you for your order!

Our Offers

Frequently bought together

Glucomannan Complex
Glucomannan Complex

180 Capsules | Dietary Fibre Supplement

£14.99 £15.99

Omega 3 Fish Oil Softgel
Omega 3 Fish Oil Softgel

2000 mg 240 Softgels | For the Brain, Heart and Eyes


Apple Cider Vinegar Gummies
Apple Cider Vinegar Gummies

1000 mg 90 Gummies | Natural Food Supplement


1 Item



0 Add-ons


  • Free Delivery

Customer Reviews

At WeightWorld we strive to offer the best possible customer service and we take great pride in the feedback we have received from our customers. All testimonials and reviews below are the experiences and opinions of WeightWorld customers. They should not be considered as health, medical or medicinal claims. They are no substitute for taking medical advice.

5 Stars
4 Stars
3 Stars
2 Stars
1 Star


reviews 4.5

91.63% based on 42 Verified reviews

Verified Purchase

They do help you feel fuller for longer therefore you do eat less .. I’m hopeful for long term results .. you still need willpower

N Noodle L
Verified Purchase

Does what it says on the tin !!!! Very happy

A Allison K
Verified Purchase

Complete appetite controller, I've gained a lot of energy since using this capsule.

Z Zhi
Verified Purchase

produits au top ,

g gerard
Verified Purchase

Je finis ces gélules mais je n’en rachèterai pas. Depuis que j’en prends, j’ai des fringales difficile à juguler et pas d’aide dans la perte de poids. Déçue

Verified Purchase

Très bon prix pour un très bon produit

A Annie S
Verified Purchase

Impeccable à recommander

Y Yael R
Verified Purchase

Parfait pour perdre du poids

L Laura R
Verified Purchase

Franchement je suis satisfaite du produit ça fait maintenant deux semaines j'entame ma troisième semaine avec une alimentation saine et une séance de sport je me fais plaisir quand même au départ j'étais spectique c'est la première fois que j'ai commandé sur ce site et je suis pas déçu

S Steffy B
Verified Purchase

C'est un produit que j'utilise déjà depuis plusieurs mois qui répond parfaitement à mes attentes

M M. C

* Results may vary from one person to another.

You may also like