Product Introduction
Shaanxi Zhenhuacui Biotechnology Co., Ltd. specializes in manufacturing premium white kidney bean extract powder with advanced spray drying technology. Our 10:1 concentrated extricate contains high-quality phaseolamin, conveying reliable alpha-amylase hindering movement for weight administration and glycemic control applications. With over 20 a long time of generation encounter and advanced supercritical CO₂ extraction capabilities, we keep up strict quality benchmarks from crude fabric choice to last conveyance. Our office produces 1+ ton month to month capacity with cGMP, FSSC22000, and ISO9001 certifications, guaranteeing dependable supply for worldwide nutraceutical manufacturers.
Our product serves as a characteristic starch blocker, refined through present day natural partition innovation. The center component, phaseolamin (α-amylase inhibitor), successfully squares starch decay and retention. This clinically-researched fixing underpins weight administration and blood sugar control in useful nourishments and dietary supplements.
The extricate targets carbohydrate administration by repressing pancreatic alpha-amylase, diminishing dietary starch absorption. It moderates postprandial blood glucose spikes whereas supporting solid weight upkeep through diminished caloric retention from carbohydrates.

Key Benefits:
Quality Advantages:

| Parameter | Specification |
|---|---|
| Product Name | White Kidney Bean Extract Powder |
| Active Ingredient | Phaseolamin (Alpha-amylase inhibitor) |
| Extract Ratio | 10:1 |
| Appearance | White to light yellow powder |
| Particle Size | 100% through 80 Mesh |
| Bulk Density | 35-50g/100ml |
| Solubility | Water soluble |
| Moisture Content | ≤5% |
| Heavy Metals | NMT 10ppm |
| Arsenic (As) | NMT 2ppm |
| Lead (Pb) | NMT 2ppm |
| Cadmium (Cd) | NMT 1ppm |
| Mercury (Hg) | NMT 0.1ppm |
| Total Plate Count | <10,000cfu/g |
| Yeast & Mold | <1,000cfu/g |
| Shelf Life | 2 years (proper storage) |
Dietary Supplements:
Functional Foods:
Specialized Markets:


Phase 1: Pre-processing
Raw white kidney beans undergo careful selection and cleaning. The white kidney bean extract powder prepare employments water-based strategies to concentrate phaseolamin substance. The fluid extricate gets sifted and concentrated to 10-40% strong substance through vacuum vanishing, optimizing for shower drying efficiency.
Phase 2: Spray Drying
High-pressure pumps atomize the concentrated fluid into micron-sized beads. These beads contact sifted hot discuss (150-220°C gulf temperature) in our shower drying tower. Quick dampness dissipation makes uniform powder particles inside seconds, keeping up bioactive compound integrity.
Phase 3: Post-processing
The dried powder experiences gas-solid division and fast cooling to avoid agglomeration. Vibrating screens guarantee uniform molecule estimate dispersion. Last items get comprehensive testing for dampness substance, molecule estimate, and microbiological parameters some time recently packaging.
Standard Packaging:
Custom Packaging Options:
Storage Conditions:
Store in cool, dry conditions absent from coordinate daylight and dampness. Keep up temperature underneath 25°C with relative stickiness beneath 60% for ideal rack life.

Manufacturing Excellence:
With 60% of our group committed to R&D, we convey steady quality through technology-driven forms. Our progressed supercritical CO₂ extraction and present day maturation capabilities guarantee predominant item stability.
Flexible Service:
Reliable Delivery:
Quality Assurance:
Full-chain quality control from crude fabric screening to wrapped up item conveyance guarantees each clump meets worldwide standards.



Q: What's the recommended dosage for white kidney bean extract powder?
A: Typical dosage ranges from 500-3000mg per serving, depending on the specific application and concentration. Consult with your formulation team for optimal dosing.
Q: Can this extract be used in beverages?
A: Yes, our water-soluble formulation works excellently in functional beverages, protein shakes, and meal replacement drinks.
Q: How stable is the alpha-amylase inhibiting activity?
A: When stored properly, our extract maintains over 90% activity for 24 months. We recommend testing before use in long-term storage applications.
Q: Do you provide certificates of analysis?
A: Yes, every batch includes comprehensive COA documentation covering all specification parameters and microbiological testing.
Q: What's your minimum order quantity?
A: We offer flexible MOQ starting from 1kg, with samples available for initial testing and evaluation.
Ready to source premium white kidney bean extract powder? Contact our technical team for samples, custom formulations, and bulk pricing.
Email: plantex@asianbios.com
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