Soy Isoflavones Extract
2.Specification: Soy Isoflavones 40%
3.Appearance: Light yellow powder
4.Main Market: European, North America, Asia
5.Packing specification: 25kg/drum, 27 drums/tray
6.Delivery: 3~7working days.
7.Certification: Kosher,Halal,BRC,Organic,FDA,ISO9001,ISO22000 etc.
Soy Isoflavones Extract - Premium Natural Plant Extract for Health Solutions
Soy Isoflavones Extract speaks to one of nature's most examined phytoestrogen compounds, sourced from premium soybeans (Glycine max). This capable botanical extricate contains concentrated levels of genistein and daidzein, two essential isoflavones that have captured logical consideration for their momentous wellbeing benefits. At Shaanxi Hongda Phytochemistry, we utilize progressed extraction innovation to convey the most noteworthy quality soybean-derived isoflavones accessible in the showcase today.
Our premium extricate offers common bolster for women's wellbeing, especially amid menopause. These plant-based compounds work as delicate phytoestrogens, giving around 1,000 times milder impacts than human estrogen. The isoflavones work as powerful cancer prevention agents whereas supporting hormonal adjust normally. Not at all like manufactured options, our soy extricate keeps up the total profile of advantageous compounds found in entirety soybeans.
Each clump experiences thorough testing in our SGS-certified research facility to guarantee ideal power and virtue. Our feasible sourcing from devoted soybean manors ensures reliable quality. The extricate gives a characteristic approach to wellness, supporting everything from cardiovascular wellbeing to skin imperativeness through scientifically-backed mechanisms.
Soy Isoflavones Supplier
Our premium soybean extricate contains capable isoflavones counting genistein and daidzein. These normal compounds offer phytoestrogenic properties that back different wellbeing applications. You get a light yellow powder that breaks down effortlessly in your details. The extricate comes from carefully chosen soybeans handled through our state-of-the-art offices.
Soy Isoflavones Features
Natural Phytoestrogen Source
Our extract provides concentrated isoflavones that naturally support hormonal balance. You get consistent potency in every batch.
Superior Bioavailability
Advanced extraction methods ensure optimal absorption. Your formulations deliver maximum benefits to end users.
Excellent Stability
Heat-stable powder maintains potency during processing. You can confidently use it in various manufacturing applications.
Water Soluble
Easy integration into liquid formulations. Perfect for beverages and liquid supplements.
Soy Isoflavones Extract Specification
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Item
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Specification
|
Result
|
Test Methods
|
|
Appearance
|
Brown Powder
|
Conforms
|
Organoleptic
|
|
Odor & taste
|
Characteristic
|
Conforms
|
Organoleptic
|
|
Mesh size
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Through 80 mesh
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Conforms
|
80 mesh screen
|
|
Assay
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≥98.0%
|
98.73%
|
HPLC
|
|
Loss on Drying
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≤2.00%
|
0.32%
|
Drying Method
|
|
Ash
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≤2.00%
|
0.58%
|
Ash Method
|
|
Heavy metals
|
|
|
|
|
Total Heavy Metals
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≤10ppm
|
Conforms
|
|
|
Arsenic
|
≤1ppm
|
Conforms
|
GF AAS
|
|
Lead
|
≤2ppm
|
Conforms
|
AFS
|
|
Cadmium
|
≤1ppm
|
Conforms
|
AFS
|
|
Hygrargyrum
|
≤0.1ppm
|
Conforms
|
AFS
|
|
Residual Solvent
|
Meet the requirements
|
Conforms
|
SOP/SA/SOP/SUM/304
|
|
Pesticide Residue
|
Meet the requirements
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Not detected
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SOP/SA/SOP/SUM/304
|
|
Microbiological Tests
|
|
|
|
|
Total Plate Count
|
≤1000cfu/g
|
Conforms
|
Bacterial culture
|
|
Total Yeast & Mold
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≤100cfu/g
|
Conforms
|
Bacterial culture
|
|
E.Coli
|
Negative
|
Conforms
|
Bacterial culture
|
|
Salmonella
|
Negative
|
Conforms
|
Bacterial culture
|
|
Staphylococcus
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Negative
|
Conforms
|
Bacterial culture
|
Soy Isoflavones Extract Usage Scenarios
The product offers versatile applications across multiple health and wellness categories:
Women's Health Support
• Menopausal symptom relief - Helps reduce hot flashes and night sweats naturally
• Hormonal balance maintenance - Supports healthy estrogen levels during life transitions
• Bone health promotion - May help maintain bone density in postmenopausal women
• PMS symptom management - Provides gentle support for monthly comfort
Cardiovascular Wellness
• Cholesterol level support - Helps maintain healthy lipid profiles
• Heart health promotion - Supports overall cardiovascular function
• Blood pressure maintenance - May contribute to healthy circulation
Skin and Beauty Applications
• Anti-aging skincare - Protects against UV-related cellular damage
• Collagen synthesis support - Helps maintain skin elasticity and firmness
• Hyperpigmentation reduction - Supports even skin tone development
• Antioxidant protection - Shields skin from environmental stressors
Functional Food and Supplement Manufacturing
• Dietary supplement formulations - Perfect for capsules, tablets, and powders
• Functional beverage applications - Ideal for wellness drinks and smoothie mixes
• Health food product development - Suitable for bars, snacks, and meal replacements
• Custom formulation projects - Available for OEM/ODM applications with flexible specifications
Quality Control
Our SGS-certified research facility conducts thorough testing on each Soy Isoflavones Extract bunch. We test for:
- Active fixing substance verification
- Heavy metals and pesticide residues
- Microbiological safety
- Physical characteristics
- Solvent residues
Third-party testing through SGS and Eurofins gives extra quality confirmation. You get comprehensive COA documentation with each shipment.

Why Choose Us?
Advanced Manufacturing
Our 20,000 square meter office highlights 100,000-level filtration workshops. You advantage from pharmaceutical-grade generation standards.
Research Excellence
Over 20 PhD-level analysts guarantee item advancement. We persistently progress extraction strategies for superior quality.
Reliable Supply Chain
3,000 tons yearly capacity ensures reliable supply. Your generation plans remain on track with our dependable inventory.
Global Certifications
HALAL, Legitimate, cGMP, FSSC22000, ISO9001, and ISO22000 certified. You can unquestionably advertise worldwide.

Certifications
- ISO9001:2015 Quality Management
- ISO22000 Nourishment Security Management
- FSSC22000 Nourishment Security Certification
- cGMP Great Fabricating Practice
- HALAL and Legitimate Certified
- Organic (EU and NOP) Certified
- FDA Enrolled Facility

FAQ
Q: What's the least arrange quantity?
A: We offer adaptable MOQ beginning from 25kg. Test amounts accessible for testing.
Q: How long does shipping take?
A: Standard conveyance takes 3-7 working days. Express shipping choices available.
Q: Can you customize the specification?
A: Yes, we give OEM/ODM administrations with custom isoflavone concentrations and Packaging.
Q: Is the item appropriate for vegetarians?
A: Completely. Our item is 100% plant-based and Veggie lover certified.
Q: What's the suggested capacity condition?
A: Store in cool, dry put absent from coordinate daylight. Fixed holders keep up quality longer.
Contact Us
Ready to enhance your products with premium Soy Isoflavones Extract? Our technical team stands ready to support your formulation needs. Contact Us for samples, custom specifications, or bulk pricing.
Email: duke@hongdaherb.com
Let us help you create exceptional products that deliver real benefits to your customers. Your success drives our commitment to excellence.















