Table of Contents
What is organic konjac flour?
Organic Konjac Flour is derived from the tubers of Amorphophallus konjac, cultivated on certified organic farms. This water-purified powder contains ≥85% glucomannan (konjac mannan), a soluble dietary fiber with exceptional water-binding capacity (1:50 ratio). Free from additives and GMOs, it serves as a versatile thickener, stabilizer, and prebiotic for clean-label formulations.
Specifications
| Parameter | Specification |
|---|---|
| Botanical Source | Amorphophallus konjac tuber |
| Glucomannan Content | ≥85% (AOAC 991.43) |
| Viscosity (1% sol.) | ≥35,000 cP (Brookfield, 20rpm) |
| Particle Size | 100% < 80 mesh (180μm) |
| Moisture | ≤7% |
| Ash Content | ≤2% |
| pH (1% sol.) | 5.0–7.0 |
| Water Absorption | ≥50x weight (forms firm gel) |
| Caloric Value | <1 kcal/g (insoluble fiber) |
| Solubility | Cold/hot water soluble |
| Microbiology | TPC <10,000 CFU/g |
| Heavy Metals | Pb<0.1ppm, Cd<0.05ppm |
Key Highlights
- Prebiotic Power: Feeds Bifidobacteria & Lactobacilli (↑ SCFA production)
- Ultra-Low Calorie: 95% insoluble fiber – ideal for weight management
- Clean-Label Texturizer: Replaces carrageenan, xanthan gum, and modified starches
- Blood Sugar Control: ↓ Postprandial glucose spikes by 40% (Diabetes Care 2021)
Key Features & Benefits
- Functional Performance
- High Viscosity: 1% solution gels like silicone – ideal for sauces, dressings
- Thermoreversibility: Gel melts at 50°C, resets at 25°C (reusable in food systems)
- Synergy: Boosts gelling with κ-carrageenan (1:3 ratio)
- Health & Nutrition
- Cholesterol Management: ↓ LDL by 15% via bile acid binding (J Nutr 2020)
- Satiety Control: Expands in stomach → ↑ fullness hormones (CCK, PYY)
- Gut Health: Prebiotic fiber ↑ butyrate production (colonocyte fuel)
- Industrial Versatility
- Edible Films: Forms biodegradable packaging (O₂ barrier > PLA)
- Vegan Egg Substitute: 1 tsp + 50ml water = 1 egg equivalent
- Cosmetic Gelling: Oil-free serums, toothpaste bases
- Clean & Sustainable
- Organic Certification: USDA/EU compliant, no synthetic pesticides
- Zero Waste: Konjac pulp → animal feed; wastewater → biogas
Applications
| Industry | Use Cases |
|---|---|
| Food & Beverage | Low-calorie jellies, noodles, sauces (0.1–1%) |
| Supplements | Keto/CICO capsules, fiber powders (500–1000mg/dose) |
| Plant-Based Foods | Vegan seafood analogs, egg substitutes (1–3%) |
| Bakery | Gluten-free bread moisture retention (0.5–2%) |
| Pet Food | Weight management kibble (1–4%) |
| Pharmaceuticals | Tablet binder, controlled-release matrix (5–15%) |
| Biodegradable Packaging | Edible films, capsules (2–10% suspension) |
| Cosmetics | Vegan gel creams, peel-off masks (0.5–5%) |
Certifications & Quality Assurance
- Organic: USDA, EU Organic, COR
- Non-GMO: Non-GMO Project Verified
- Safety:
- Heavy Metals: ICP-MS tested (Pb/Cd/As/Hg)
- Mycotoxins: Aflatoxin B1<1ppb
- Pesticides: 500+ residues non-detect
- Performance Validation:
- Glucomannan (HPLC-ELSD, AOAC 2011.25)
- Viscosity (Brookfield DV2T RV, spindle #7)
- Prebiotic activity (ISO 20128:2016)
Why Choose Us
Technical Superiority
- Deodorization Process: Removes geosmin (earthy odor) via enzymatic treatment
- Granule Control: Micronized (D90<50μm) for instant hydration
Sustainable Sourcing
- Regenerative shade farming (protects biodiversity)
- Carbon-negative processing (CO₂ sequestration)
Custom Solutions
- Viscosity Grades: 10,000–50,000 cP (1% solution)
- Blends: Konjac + xanthan for shear-thinning fluids
FAQs
Q: Konjac flour vs. glucomannan powder?
A: Identical – konjac flour is the whole-food form of purified glucomannan.
Q: Choking risk with konjac gels?
A: Our powder requires hydration before use. Pre-formed gels carry warning labels.
Q: MOQ for edible film grade?
A: 50kg (≥90% glucomannan, low ash).
Q: Allergen status?
A: Gluten/soy/nut-free. Processed in dedicated facility (SQF Level 3).
Q: Shelf life?
A: 36 months in moisture-barrier bags (<25°C, 65% RH).
Packing
