Products Description
As a reliable food supplement ingredient supplier, we're proud to offer our high-quality White Bean Extract Powder. Derived from premium, non-GMO white beans (Phaseolus vulgaris), this extract is produced using advanced water-based extraction to preserve key bioactive compounds, especially alpha-amylase inhibitors. This powder is valued for its metabolic support potential: alpha-amylase inhibitors may help reduce the breakdown of complex carbohydrates, making it a popular choice for wellness-focused supplements. It's free from additives, with a neutral taste and excellent solubility, blending easily into capsules, tablets, or functional drinks without affecting flavor.
We maintain strict quality control: each batch is tested for purity, heavy metals, and microbial safety, complying with cGMP standards. Full traceability and compliance documents are provided. Ideal for formulating metabolic health supplements, our White Bean Powder brings natural efficacy to elevate your product line.
Key Product Features
1. High-Activity Standardization
Min. 10,000 IU/g alpha-amylase inhibition (HUT assay).
2. Scientifically Validated
Backed by clinical trials on starch malabsorption and satiety.
3. Optimal Solubility
Fine powder (100-120 mesh) for seamless blending in capsules, tablets, or shakes.
4. Triple-Tested Safety
Heavy metals (Pb<1ppm), pesticides (EU MRLs), and microbials (USP) tested.

Specification
|
Items |
Standards |
Results |
|
Physical Analysis |
||
|
Appearance |
Fine Powder |
Conforms |
|
Color |
White Powder |
Conforms |
|
Odor |
Characteristic |
Conforms |
|
Mesh Size |
100% through 80% mesh size |
Conforms |
|
General Analysis |
||
|
Identification |
Identical to R.S. sample |
Conforms |
|
Phaseolin |
≥1% |
1.25% |
|
Extract Solvents |
Water |
Conforms |
|
Loss on Drying (g/100g) |
≤5.0 |
2.24% |
|
Ash(g/100g) |
≤5.0 |
2.15% |
|
Chemical Analysis |
||
|
Pesticides Residue (mg/kg) |
0.05 |
Conforms |
|
Residual Solvent |
<0.05% |
Conforms |
|
Residual Radiation |
Negative |
Conforms |
|
Lead(Pb) (mg/kg) |
<3.0 |
Conforms |
|
Arsenic(As) (mg/kg) |
<2.0 |
Conforms |
|
Cadmium(Cd) (mg/kg) |
<1.0 |
Conforms |
|
Mercury(Hg) (mg/kg) |
<0.1 |
Conforms |
|
Microbiological Analysis |
||
|
Total Plate Count(cfu/g) |
≤1,000 |
300 |
|
Molds and Yeast (cfu/g) |
≤100 |
30 |
|
Coliforms (cfu/g) |
Negative |
Conforms |
|
Salmonella(/25g) |
Negative |
Conforms |
Proven Efficacy & Benefits
White Bean Extract Powder is research-supported for:
● Carb Blocking: Inhibits alpha-amylase enzymes, reducing starch-to-glucose conversion.
● Weight Management: Promotes satiety and reduces caloric absorption from carbs.
● Blood Sugar Control: Moderates postprandial glucose spikes.
● Digestive Wellness: Low-FODMAP certified; gentle on sensitive stomachs.
● Regulatory Note: Efficacy claims vary by market. Consult local regulations (e.g., EFSA, FDA).
Application
● Weight Loss Supplements: Capsules, tablets, and gummies.
● Functional Foods: Low-carb bars, shakes, and meal replacements.
● Sports Nutrition: Pre-workout formulas for carb control.
● Diabetic Health Products: Blood sugar management blends.
● Vegan Protein Mixes: Enhance metabolic profiles.
Certificate
JOYWIN own a number of invention patents and certifications including NOP/JAS, BRC, FSSC, cGMP, Kosher, HALAL, ISO9001, ISO14001, ISO22000, etc.

JOYWIN Service
As customer focus has never been so important for today's enterprises, we believe that only a customer-focused company will win renewed loyalty and competitive advantage.
At JOYWIN, Our team of professionals is committed to providing superior and personalized service to meet all your needs.

FAQ
Q1: Is this extract keto-friendly?
Absolutely! It helps reduce the absorption of net carbohydrates, which directly aligns with the core principles of keto and low-carb diets.
Q2: What dosage is effective in formulations?
Clinical range: 300–1,500 mg/day. We suggest 500 mg per serving for supplements.
Q3: Does it affect protein or fat digestion?
No. It specifically targets starch-digesting enzymes (alpha-amylase).
Q4: Are allergen controls in place?
Manufactured in a dedicated gluten/nut-free facility with ISO 22000 allergen management.
Q5: Can I request regulatory documents?
Yes. COA, TDS, and GMO test reports are available upon request.
Q6:Where & how can I place an order?
A:You can click the inquiry on White bean extract powder or send us an e-mail to contact@joywinworld.com.
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