Glucomannan Powder

  • Product Name & Specifications: Glucomannan Powder, offered in high-purity grades including 70%, 90%, and 95%.
  • Source & Form: A fine white powder extracted from Konjac root, functioning as a superior hydrocolloid.
  • Key Technical Specs: Noted for its exceptional viscosity profile, with grades tested to exceed 16,000 mPa.s in a 1% solution.
  • Primary Applications: Ideal for dietary supplements, functional foods, and beverages as a thickening and gelling agent.
  • Unique Advantages: Guaranteed low sulfite content and excellent batch-to-batch consistency.
Customization options
Customized packaging (Min. order: 100 units)
Customized logo (Min. order: 100 units)
Graphic customization (Min. order: 100 units)

Glucomannan powder, derived from the root of the Amorphophallus konjac plant, is a premium, water-soluble dietary fiber. Widely recognized for its exceptional gelling and thickening capabilities, it serves as a versatile hydrocolloid in food, beverage, and dietary supplement formulations. Our commitment to rigorous quality control and technical excellence ensures a product that delivers consistent, reliable performance for your most demanding applications.

konjac glucomannan powder extract

  • Exceptional Viscosity: Lab-tested to achieve a viscosity of 16,000 mPa.s in a 1% solution, providing superior thickening and texture.
  • Strict Quality & Purity: Guaranteed low sulfite content (0.3 g/kg tested), ensuring compliance with strict international safety standards.
  • Optimal Dispersibility: Consistent particle size (90% pass 40 mesh) prevents clumping and allows for smooth, uniform dispersion.
  • Direct from the Manufacturer: Sourced directly from our factory, ensuring competitive pricing and full traceability from raw material to final product.

Key Technical Parameters & Available Grades

We provide a comprehensive and transparent technical data sheet for our Glucomannan powder, designed to help you integrate it seamlessly into your formulations. All specifications are confirmed through rigorous in-house and third-party lab testing.

Items Standards Testing Method
Appearance White granules with slight brown spots Visual Inspection
Glucomannan Content ≥70% (Tested at 70.3%) HPLC
Viscosity 16,000 mPa.s 1% aqueous solution, 30°C, 12 to 4 rotor
Mesh Size 90% pass 40 mesh Standard Sieve Analysis
Loss on Drying ≤10% (Tested at 9.1%) Gravimetric
Ash Content ≤2% (Tested at 1.44%) Muffle Furnace Method
pH 6.0 – 7.0 (Tested at 6.1) pH Meter
Sulfite (as SO₂) ≤0.5 g/kg (Tested at 0.3 g/kg) Titrimetric Method

Quality Assurance & Certifications

As an original manufacturer and trusted global supplier, we place quality and safety at the forefront of our operations. Our Glucomannan powder is produced in a GMP-compliant facility, adhering to strict ISO quality management systems to guarantee product integrity, safety, and batch-to-batch consistency.

Traceability & Testing Methods

We maintain full traceability from the Konjac root source to the final packaged product. Each batch undergoes a rigorous testing protocol using validated analytical methods, including High-Performance Liquid Chromatography (HPLC) for purity assessment and Inductively Coupled Plasma Mass Spectrometry (ICP-MS) for heavy metal analysis, ensuring it meets and exceeds international standards.

Available Documents

To support your quality assurance and regulatory needs, we provide a comprehensive set of documents for each shipment:

  • Certificate of Analysis (COA)
  • Material Safety Data Sheet (MSDS)
  • Allergen-Free Statement
  • Non-GMO Statement
  • Kosher & Halal Certificates

Applications & Formulation Guide

Our Glucomannan powder is a highly functional ingredient suitable for a wide range of applications across various industries. Its unique properties make it an excellent choice for creating innovative and clean-label products.

Dietary Supplements

  • Capsules & Tablets: Ideal as a high-purity dietary fiber source. Its excellent flowability makes it suitable for direct compression and capsule filling. (Recommended dosage: 500 mg – 1,500 mg per serving).
  • Gummies & Softgels: Acts as a superior gelling agent to create desirable chewy textures in vegan and gelatin-free formulations.

Functional Foods & Beverages

  • Thickening Agent: Perfect for low-calorie beverages, sauces, and soups, providing a smooth mouthfeel and stable viscosity without impacting flavor.
  • Fiber Fortification: Easily incorporates into meal replacement shakes, baked goods, and pasta to boost dietary fiber content.

Frequently Asked Questions

Q: What is your minimum order quantity (MOQ)?

A: We support businesses of all sizes. Please contact our sales team with your volume requirements, and we will provide a tailored solution, from R&D samples to full container loads.

Q: Do you supply directly from your factory?

A: Yes, we are the original manufacturer and exporter of Konjac gum powder. Sourcing directly from our factory ensures you receive a high-quality, fully traceable product at a competitive price.

Q: How do you ensure batch-to-batch consistency?

A: Our production process is governed by strict GMP and ISO standards. We monitor key parameters like viscosity, purity, and particle size for every batch to guarantee consistent performance in your formulations.

Q: How should I hydrate the powder to avoid clumping?

A: For best results, we recommend dispersing the powder into the vortex of agitated cold water or blending it with other dry ingredients (like sugar or maltodextrin) before adding liquid. This ensures rapid and lump-free hydration.

Ready to Enhance Your Formulation?

Request a complimentary sample or a detailed quote today. Our technical team is ready to assist you in selecting the perfect grade of Glucomannan for your specific application.

About the Manufacturer

Xi’an Best Bio-Tech Co., Ltd. is a professional manufacturer and exporter of high-quality natural herbal extracts.
We specialize in research, production, and global trade of botanical ingredients, serving customers in 60+ countries.

Located in Yangling, China, our GMP-certified factory is equipped with advanced extraction lines and full-spectrum lab testing, including HPLC, UV-VIS, and microbiological analysis.

Certifications Available

We’ve passed a full set of international certifications to ensure our products meet the highest standards in every market

Supports OEM/ODM Customization

1000+ Products Available for Custom Manufacturing

01.Select Product & Model

02.Determine Ingredients & Content

03.Sample Order & Delivery

05.Mass Production & Delivery

06.Ongoing Tracking & Optimization

Packing

Barrel Package

lron-ringed Cardboard Drum

Sample Package

Aluminum Foil Bag

General Package

25kqs by Drum/Carton

Customized Packaging

Bottles\Foil Bags

MOQ 1kg (bulk) / 500 units (OEM)
Lead Time 5–10 working days
Packaging 1kg foil bag / 25kg drum / Custom
OEM Formats Sachets, Capsules, Labeling, Formulation
Shipping CIF, FOB, DDP, Air/Sea freight
Payment T/T, PayPal, L/C (bulk only)

How We Ship Your Goods from China

BSTBIO will select the best shipping options based on the final order amount. We will ship your products using the following methods:

Contact us for samples

Fast shipping, technical support, and OEM available – Inquire now!

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We strive to provide customers with quality products. Request Information Sample&Quote,Contact us!