10 Best naturals glucomannans of 2025

Save up to 25% off

Best Choice

1

UNALTERED
UNALTERED Appetite Suppressant for Women - Helps Manage Cravings, Promotes Fullness, & Supports Weight Loss - Natural Dietary Supplement with Chromium Picolinate & Glucomannan - 120 Vegan Capsules
Main highlights

Effective Appetite Control
Features Glucomannan to reduce hunger and increase fullness for weight loss.

Ideal for Caloric Deficit Diets
Perfect for those seeking to control cravings and lose weight.

Highly Praised for Craving Reduction
Users report significant decrease in cravings and snacking.
9.8

Exceptional

Our Rating
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Nouri

Daily Nouri FeelFull Prebiotic Fiber Drink Mix with Glucomannan & Chromium | for Natural Feeling of Fullness, Appetite & Cravings Support, Gut Microbiome & Metabolic Health | 30 Stick Packs
9.7

Exceptional

Our Rating
3

Nutricost
Nutricost Glucomannan 1,800mg Per Serving, 180 Capsules - Natural Fiber Source, Non-GMO, Gluten Free

15% Off
Main highlights

High Quality Ingredients and Manufacturing
1,800mg of Glucomannan per serving, 600mg per capsule. Vegan, GMO-free, gluten-free. Manufactured in NSF certified, GMP compliant, FDA registered facility.

Best for Weight Management and Appetite Control
Ideal for those looking to decrease food cravings, feel fuller, develop healthier nutrition habits, and support weight loss journeys.

Praised for Appetite Suppression
Customers appreciate the product's ability to significantly suppress appetite, making them feel fuller for longer periods and aiding in weight loss.
9.5

Excellent

Our Rating

9.9
quality of ingredients

9.3
worth the money

8.0
Flavor
4

Best Naturals
Best Naturals Konjac Root 2000mg, 180 Count
Main highlights

Purity and Quality Assurance
3rd Party Lab Tested for Purity & Quality. Non-GMO & Gluten-Free. Made in the USA, GMP Compliant, FDA Registered Facility. No artificial additives or allergens.

Ideal for Appetite Control and Digestive Health
2000 mg of Konjac Root Glucomannan per serving helps create a feeling of fullness, reduces snack cravings, and aids in digestive regularity.

Effective Appetite Suppressant
Customers praise the product for creating a full feeling, reducing hunger, and helping with weight loss when taken with plenty of water.
9.3

Excellent

Our Rating

9.7
quality of ingredients

9.5
worth the money

8.0
simple to consume
5

Best Naturals
Best Naturals 2 Pack Konjac Glucomannan Root 1 Pound - 2000 mg per Serving - (Total 2 Pound)

25% Off
Main highlights

Key Features
2000mg Glucomannan per serving, 3rd Party Lab Tested, Non-GMO & Gluten-Free, made in GMP Compliant, FDA Registered Facility.

Ideal Use Cases
Perfect for weight management, appetite suppression, and supporting healthy cholesterol levels when included as part of a calorie-controlled diet.

Customer Praise
Most reviews highlight its effectiveness in promoting fullness and aiding in weight loss, with many appreciating its purity and quality testing.
9.1

Excellent

Our Rating
See Today’s Deals & Prices
6

Best Naturals
Best Naturals 2 Pack Konjac Glucomannan Root 2000 mg per Serving - 180 Vegetarian Capsules
Main highlights

Purity and Quality Assurance
3rd Party Lab Tested for purity; manufactured in GMP compliant, FDA registered facility.

Ideal for Weight Management
2000mg of Glucomannan per serving supports weight management and digestion.

Vegetarian Capsule Convenience
Highly praised for easy-to-swallow vegetarian capsules.
9.0

Excellent

Our Rating
7

The Genius Brand
The Genius Brand - Genius Glucomannan 1,000mg Per Serving, 180 Capsules - Natural Fiber Source, Supports Regularity, Healthy Weight Management, Digestive Support, Non-GMO, Gluten Free
Main highlights

High-Potency Natural Fiber
Provides 1,000mg of premium glucomannan per serving for digestive support and fullness.

Ideal for Weight Management
Supports appetite control and promotes satiety, aiding weight management plans.

Praised for Digestive Support
Customers love its effectiveness in promoting regular bowel movements.
8.9

Very Good

Our Rating
8

tnvitamins

tnvitamins Glucomannan Capsules 2000 MG - 250 Count | Natural Konjac Root Fiber Extract Powder Supplement | Soluble, Dietary, & Digestive Fiber Pills | Produced in The USA | Non-GMO & Gluten Free
8.6

Very Good

Our Rating
9

Best Naturals

Best Naturals Konjac Glucomannan Root 2000 mg & Chromium Picolinate 200 mcg
8.3

Good

Our Rating
10

Bioclinic Naturals

Bioclinic Naturals - PGX Granules Fiber Unflavored 150 gms

13% Off
8.0

Good

Our Rating

10 Best naturals glucomannans of 2025

1

UNALTERED Appetite Suppressant for Women - Helps Manage Cravings, Promotes Fullness, & Supports Weight Loss - Natural Dietary Supplement with Chromium Picolinate & Glucomannan - 120 Vegan Capsules

How do we rank?

How do we rank?

Analyzing top stores

2

Daily Nouri FeelFull Prebiotic Fiber Drink Mix with Glucomannan & Chromium | for Natural Feeling of Fullness, Appetite & Cravings Support, Gut Microbiome & Metabolic Health | 30 Stick Packs

3

Nutricost Glucomannan 1,800mg Per Serving, 180 Capsules - Natural Fiber Source, Non-GMO, Gluten Free

9.9

9.3

8.0

4

Best Naturals Konjac Root 2000mg, 180 Count

9.7

9.5

8.0

5

Best Naturals 2 Pack Konjac Glucomannan Root 1 Pound - 2000 mg per Serving - (Total 2 Pound)

6

Best Naturals 2 Pack Konjac Glucomannan Root 2000 mg per Serving - 180 Vegetarian Capsules

7

The Genius Brand - Genius Glucomannan 1,000mg Per Serving, 180 Capsules - Natural Fiber Source, Supports Regularity, Healthy Weight Management, Digestive Support, Non-GMO, Gluten Free

8

tnvitamins Glucomannan Capsules 2000 MG - 250 Count | Natural Konjac Root Fiber Extract Powder Supplement | Soluble, Dietary, & Digestive Fiber Pills | Produced in The USA | Non-GMO & Gluten Free

9

Best Naturals Konjac Glucomannan Root 2000 mg & Chromium Picolinate 200 mcg

10

Bioclinic Naturals - PGX Granules Fiber Unflavored 150 gms

Sign up and get exclusive special deals