Supplements
The 10 Best Glucomannan Supplements
Which are the best glucomannan supplements?
Glucomannan is a natural dietary fiber extracted from the root of the konjac plant.
It’s long been used in traditional Chinese medicine as a detox aid to treat allergies, relieve constipation, reduce high blood pressure and cholesterol, and promote weight loss.
In this article, we’ve researched all the glucomannan supplements on the market and rounded up the best money can buy.
We’ve included powders, capsules, and tablets, as well as our top pick at the end.
Without further ado, here’s a list of the 10 best glucomannan supplements:
Top 10 Glucomannan Supplements Compared
Our supplement lists are created by researching the best-reviewed products from the most reputable companies and web sources.
10. Herbal Island – Glucomannan Powder
- Glucomannan Powder 1 lb or 16 oz Gross (100% Pure &...
- Konjac glucomanan powder is pure soluble fiber, no...
- Glucomannan could be effective as a weight loss aid...
Herbal Island’s Glucomannan powder is formulated to support natural weight loss.
Each pouch contains 1lb of pure Glucomannan powder, providing you with approximately 1-4g per serving.
The powder is 100% pure soluble fiber and is free from protein, fat, sugar, starch, gluten, wheat.
Herbal Island suggests that konjac glucomannan powder may be effective as a weight loss aid due to occupying space in the stomach, simulating the sensation of being full.
They also state that studies have shown glucomannan to enhance the weight-loss effects of a calorie-restricted diet.
The brand recommends taking glucomannan three times daily before each meal with 8oz of water for best results.
9. Micro Ingredients – Glucomannan Powder
- Micro Ingredients Organic Konjac Root Powder...
- Great Cornstarch Substitute for Thickener, Weight...
- Support Healthy Metabolism and Bowel Regularity.
Micro Ingredients Organic Glucomannan Konjac Root Powder is formulated to support healthy weight management and regularity.
Each pouch contains approximately 141 servings, all providing you with 2g of Organic Konjac Glucomannan per serving.
The brand suggests that supplementing with Glucomannan may increase satiety and foulness while supporting a healthy metabolism and bowel regularity.
The supplement is Non-GMO and free from additives, preservatives, artificial colors, flavors, soy, fillers, and gluten.
Micro Ingredients recommends taking two scoops daily for best results.
8. TNVitamins – Glucomannan Capsules
- ✔️ High Potency Glucomannan Powder Capsules: 2000...
- ✔️ Source of Dietary & Digestive Fiber: Natural...
- ✔️ Supprt Your Diet Goals: Glucomannan Capsules...
TNVitamins glucomannan capsules are formulated to promote weight loss without leaving you feeling bloated.
Each bottle contains 250 capsules, or 62 servings, all providing you with 2,000mg of pure glucomannan powder.
Other ingredients include gelatin, magnesium stearate, and silicon dioxide.
It’s free from corn, soy, yeast, wheat, milk, eggs, artificial colors, flavors, sweeteners, and preservatives.
The brand suggests that glucomannan reduces the absorption of carbohydrates and cholesterol and absorbs water in the stomach to help you feel fuller for longer.
TNVitamins recommends taking up to four capsules before a meal with 80z of water or juice for best results.
7. BulkSupplements – Glucomannan Powder
BulkSupplements Konjac Root Glucomannan powder is designed to act as a supplementary source of fiber.
Each pouch contains 250 servings, all free from sugar, soy, dairy, yeast, gluten, and additives.
The brand suggests that Glucomannan powder also supports the digestive and cardiovascular systems.
They also state that it may help maintain body weight and cholesterol levels in individuals when consumed alongside a healthy diet and exercise routine.
For best results, BulkSupplements recommend taking one serving once or twice daily with at least 8oz of water approximately 30 minutes before a meal.
6. Carlyle – Glucomannan Powder
- GLUCOMANNAN: A potent, water-soluble fiber derived from...
- BENEFICIAL POWDER: Vegan/vegetarian powder provides...
- ROOTED IN WELLNESS: Carlyle provides premium, honest...
Carlyle’s Glucomannan powder from Konjac root is a gentle fiber supplement and natural source of soluble fiber.
Each tub contains approximately 170 servings, all providing you with 2,000mg of Glucomannan from Konjac Root.
The supplement is free from wheat, gluten, yeast, milk, lactose, soy, artificial colors, flavors, sweeteners, and preservatives.
It’s manufactured in a GMP-certified facility in the USA and is suitable for vegetarians and vegans.
Carlye recommends taking approximately one serving 30-45 minutes before a meal up to two times daily for best results.
5. Nutricost – Glucomannan Powder
- 500 Grams of Glucomannan Powder Per Bottle
- 2 Grams Per Serving (250 Servings) (Scoop Included)
- Only High Quality Glucomannan Used
Nutricost’s Glucomannan powder is Non-GMO and gluten-free.
Each tub contains 250 servings, all providing you with 2g of Glucomannan (from konjac root) per serving.
The supplement is manufactured in a GMP-compliant, FDA-registered facility and contains high-quality ingredients.
Nutricost recommends mixing one serving with 6-10oz of water and consuming daily for best results.
4. Nova Nutritions – Glucomannan Capsules
- GREAT SOURCE OF DIETARY FIBER - Promotes feeling of...
- Free Of Artificial Color, flavors, sweetener, milk,...
- Supports healthy blood glucose levels* & Supports...
Nova Nutritions Konjac Root Glucomannan is formulated to support weight management and healthy cholesterol levels.
Each bottle contains 180 capsules, or 60 servings, providing you with 2,000mg of Konjac Glucomannan Standardized Extract.
Other ingredients include cellulose, magnesium stearate, and silica.
The supplement is free from sugar, starch, milk, corn, lactose, gluten, wheat, soy, eggs, sodium, artificial colors, flavors, and sweeteners.
The brand suggests that Glucomannan may help promote the feeling of fullness and regularity and support healthy cholesterol and glucose levels.
Nova Nutrition recommends taking three capsules daily with food and water for the best results.
3. Best Naturals – Glucomannan Capsules
- 3rd Party Lab Tested for Purity & Quality.
- 2000 mg of Konjac Root Glucomannan per Serving - 60...
- Non-GMO & Gluten-Free.
Best Naturals Glucomannan Konjac Root capsules are formulated to support appetite control and weight management.
Each bottle contains 180 capsules, or 60 servings, providing you with 2,000mg of Konjac Root (Glucomannan) per serving.
Other ingredients include vegetable cellulose, silica, vegetable magnesium stearate, and microcrystalline cellulose.
The supplement is free from artificial colors, flavors, sweeteners, sugar, corn, soy, milk, lactose, egg, wheat, yeast, and starch.
Best Naturals suggests that using Glucomannan may support appetite control, weight management, cholesterol levels, and digestive health.
For best results, the brand recommends taking three capsules a day with at least 8-oz of water, approximately 30-45 minutes before a meal.
2. Nature’s Way – Glucomannan Capsules
Nature’s Way Glucomannan Konjac Root capsules help promote feelings of fullness and provide support for weight management.
Each bottle contains 100 capsules, or 33 servings, providing you with 1,995g of Glucomannan per serving.
The supplement is free from sugar, salt, yeast, wheat, corn, soy, dairy, artificial colors, flavors, and preservatives.
Nature’s Way recommends taking three capsules with at least 80z of water approximately 20 minutes before a meal for best results.
1. NOW Foods – Glucomannan Capsules
NOW Foods Glucomannan powder is formulated to support healthy cholesterol levels and weight management.
Each bottle contains 180 capsules, or 60 servings, providing you with 1,725g of Glucommanan per serving.
The supplement is free from nano-particle nutrients, artificial colors and flavors, aspartame, sucralose, hydrogenated oils, hidden steroids, and unlabeled allergens.
The brand suggests that supplementing with glucomannan powder may help with regularity and digestive health and help support the beneficial probiotic organisms in your gut.
NOW Foods recommends taking three capsules once or twice daily, with at least 80z of water, 30-45 minutes before a meal, for best results.
Frequently Asked Questions About Glucomannan
Q: What Is Glucomannan?
Glucomannan is a natural, water-soluble dietary fiber usually made from the root of the konjac plant, also known as devil’s tongue, voodoo lily, elephant yam, or snake palm.
Approximately 40% of the plant’s dry weight is made up of glucomannan, and it’s available as a dietary supplement or food additive.
It can also be added to foods like pasta and flour to serve as a natural thickening agent and emulsifier and is believed to offer a variety of health benefits.
Q: What Are The Benefits of Glucomannan?
Glucomannan is traditionally used in Asian cultures to detoxify and reduce asthma symptoms, constipation, high cholesterol, and diabetes.
Due to its exceptional ability to absorb water (approximately 50 times its weight), glucomannan is believed to aid in weight loss as it helps promote a feeling of fullness and reduce appetite.
This can also help slow the absorption of sugar and cholesterol in the gut, which helps reduce cholesterol levels overall.
Glucomannan is also believed to fight certain types of cancer and slow down the aging process, although these claims are not backed by much evidence.
Q: Does Glucomannan Have Any Side Effects?
Overall, glucomannan is well-tolerated and generally considered safe for most adults to consume when taken as prescribed and for a short period.
However, some people may experience bloating, flatulence, stomach upset, and diarrhea, but these are uncommon.
As glucomannan could expand before reaching the stomach, it should always be taken with water or another liquid to prevent choking.
Even though glucomannan supplements are presumed safe to use, it’s always best to speak with your doctor first and check whether it’s safe to use alongside any medications and pre-existing conditions.
Q: How Do I Take Glucomannan Supplements?
Powder, capsules, and tablets are the most common forms of glucomannan supplements, with powder being the most popular.
There is no standardized glucomannan supplement dosage at the time of writing as the FDA does not regulate it.
However, depending on your reasons for taking glucomannan, a standard dose of 1 to 4 grams a day is generally considered sufficient to support weight loss.
If you’re taking glucomannan to ease constipation, most manufacturers recommend between 2 to 4.5 grams per day.
If this is your first time taking glucomannan, then you should start with half of the manufacturer’s recommend serving until you’ve assessed your tolerance.
Glucomannan should be taken with plenty of water to avoid it expanding before reaching your stomach and anywhere from 15 minutes to an hour before a meal.
Do not take glucomannan if you are pregnant or breastfeeding.
Q: Which Glucomannan Supplement Should I Choose?
To ensure quality and safety, you should choose a glucomannan supplement that’s been tested and verified by an independent third party, and that’s free from as many artificial ingredients as possible.
The type of supplements you choose essentially boils down to preference.
However, powdered glucomannan can easily be added to various meals, drinks, or shakes, which makes it super convenient and a preferred choice, in our opinion.
Also, make sure that the brand you choose lists all the individual ingredients, instead of a proprietary blend, on the Supplement Facts label, so you know exactly what you’re getting.
Summary
We hope you enjoyed our list of the 10 best glucomannan supplements.
Hopefully, by now, you know everything you need to know about glucomannan.
If you’d like to learn more about other beneficial supplements, check out our latest guides.
Here’s a quick recap of the 10 best glucomannan supplements:
- NOW Foods – Glucomannan Capsules
- Nature’s Way – Glucomannan Capsules
- Best Natural’s – Glucomannan Capsules
- Nova Nutrition – Glucomannan Capsules
- Nutricost – Glucomannan Powder
- Carlyle – Glucomannan Powder
- Bulksupplements – Konjac Root Glucomannan Powder
- Total Nutrition – Glucomannan Capsules
- Micro Ingredients – Glucomannan Konjac Root Powder
- Herbal Island – Glucomannan Powder
