Looking for a natural solution to support weight management and digestive wellness? Our high-quality Glucomannan extract powder delivers exceptional purity and effectiveness for your health product formulations. Sourced from premium konjac tubers and prepared in our GMP-certified offices, this water-soluble dietary fiber offers prevalent thickness and bioactivity. Whether you're creating supplements, functional foods, or wellness products, our glucomannan extract provides the robust performance your clients expect.

Our glucomannan extricate is a premium white to cream-colored powder inferred from carefully chosen konjac tubers. This high-molecular polysaccharide comprises of D-glucose and D-mannose connected by β-1,4-glycosidic bonds, making uncommon water-absorption properties. Through progressed refinement forms, we provide reliable quality that meets worldwide benchmarks whereas keeping up ideal organic activity.

| Parameter | Details |
|---|---|
| Appearance | White to cream/light brownish yellow |
| Purity | 98% |
| CAS Number | 11078-31-2 |
| Molecular Formula | C24H42O21 |
| Molecular Weight | 666.57 |
| Test Method | HPLC |
| Storage | Dry, cool place |
| Shelf Life | 2 years (sealed) |
| MOQ | 1kg |
| Delivery Time | 3-7 working days |
| Viscosity (1% Soln.) | ≥ 15,000 mPa·s (cps) |
| Loss on Drying | ≤ 10.0% |
| Ash Content | ≤ 0.5% |
| pH Value (1% sol.) | 6.0 - 8.0 |
| Mannose/Glucose Ratio | 1.6 : 1.0 |
| Total Plate Count | ≤ 1,000 cfu/g |
| Yeast & Mold | ≤ 100 cfu/g |
| Salmonella | Negative / 10g |
| Staphylococcus aureus | Negative / 1g |
| Mercury (Hg) | ≤ 0.1 mg/kg |
Our manufacturing follows strict quality protocols:



Guangzhou Jianbei Biotechnology Co., Ltd. stands out as your trusted partner:

Our Glucomannan extract powder serves diverse industries:

We maintain the highest quality standards with multiple certifications:








Recommended Dosage:
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Logistics Services:
We partner with professional logistics providers offering domestic and international shipping options. Our experienced team handles export documentation, ensuring smooth delivery worldwide. Flexible shipping methods accommodate various order sizes and delivery requirements.

Q: What makes your glucomannan extract superior?
A: Our 98% purity specification and advanced purification process deliver exceptional quality and consistency.
Q: Can you provide custom specifications?
A: Yes, we offer customized purity levels, particle sizes, and packaging options.
Q: What quality testing do you perform?
A: Comprehensive testing includes purity, viscosity, moisture, heavy metals, and microbiological analysis.
Q: Do you provide technical support?
A: Our experienced team offers formulation assistance and application guidance.


Ready to experience premium Glucomannan extract powder for your next project? Our dedicated team provides expert guidance and competitive pricing. Contact us today for samples, technical specifications, or custom solutions tailored to your requirements.
📧 Email: sales@bqingbio.com
Your trusted partner for high-quality health ingredient solutions since 2019