Coix lacryma-jobi extract
Production Method: Plant Extraction
Active Ingredient: Coixol
Specification: 10:1 (TLC)
Country of Origin: China
Testing Method: Thin-Layer Chromatography (TLC)
Net Weight: 25 kg
Appearance: Off-white to light yellow fine powder, with a characteristic slightly sweet odor
Solubility: Easily soluble in water; slightly soluble in ethanol
Certifications: ISO9001, Kosher, Halal, FDA, GMP
Packaging: 25 kg/drum
Delivery Terms: FOB, CIF, CFR, EXW, DAP, DDP
Shipping Methods: Express, Air Freight, Sea Freight
Payment Terms: Wire Transfer (T/T) Preferred
Availability: Ample stock; fast and secure shipping
OEM/ODM: Available
Minimum Order Quantity (MOQ): 1 kg
Available to Business Customers Only
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Coix Lacryma-jobi Extract – Premium Plant Extract Supplier
BioSpark delivers premium quality Job's Tears extract with a standardized 10:1 specification (TLC verified). Our extract contains high-purity Coixol as the active ingredient, extracted from mature kernels using advanced plant extraction technology. With complete certifications including ISO9001, Kosher, Halal, FDA, and GMP, you can trust our product for your formulations.
We offer flexible packaging starting from 1 kg MOQ up to 25 kg/drum, with ample stock ensuring fast delivery. Whether you need raw materials for dietary supplements, skincare products, or functional foods, our Coix lacryma-jobi extract provides consistent quality and excellent biocompatibility for your business needs.

Why Choose BioSpark for Your Coix Lacryma-jobi Extract?
Professional Biotechnology Expertise
We specialize in plant extricates and utilitarian fixings. Our group brings a long time of encounter in botanical extraction and quality control.
Comprehensive Quality Assurance
Every bunch experiences thorough testing utilizing Thin-Layer Chromatography (TLC). We confirm virtue, consistency, and security some time recently shipment.
Global Send out Experience
Our items reach Europe, North America, Southeast Asia, and the Center East. We get it universal administrative necessities and shipping logistics.
Flexible OEM & ODM Solutions
Need custom definitions or private labeling? We give custom-made arrangements from small-batch customization to large-scale manufacturing.
Fast and Solid Delivery
With plentiful stock and different shipping options—express, discuss cargo, or ocean freight—we guarantee your arrange arrives on time.

Specification
| Item | Details |
|---|---|
| Active Ingredient | Coixol |
| Specification | 10:1 (TLC) |
| Testing Method | Thin-Layer Chromatography (TLC) |
| Appearance | Off-white to light yellow fine powder |
| Odor | Characteristic slightly sweet |
| Solubility | Easily soluble in water; slightly soluble in ethanol |
| Net Weight | 25 kg/drum |
| Country of Origin | China |
| Production Method | Plant Extraction |
| Certifications | ISO9001, Kosher, Halal, FDA, GMP |
| MOQ | 1 kg |
| Packaging | 25 kg/drum (customizable) |
| Delivery Terms | FOB, CIF, CFR, EXW, DAP, DDP |
| Payment Terms | T/T Preferred |
| Shipping Methods | Express, Air Freight, Sea Freight |
| OEM/ODM | Available |
Certificate of Analysis (COA)
Each batch comes with a complete Certificate of Analysis. Our COA includes:
- Active ingredient content verification (Coixol)
- Extract ratio confirmation (10:1)
- Heavy metals testing
- Microbial testing
- Pesticide residue screening
- Solvent residue analysis
We provide transparent documentation to support your regulatory compliance and quality assurance processes.
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Product Name:
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Coix lacryma-jobi extract
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Latin Name:
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Coix Lacryma-Jobi Seed Extract
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Batch Quantity :
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1000Kg
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BatchNumber :
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GH2026020505
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Mfg Date :
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02,05,2026
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Exp Date :
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02,06,2028
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Analysis Item
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Specification
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Result
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Method
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Specification
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Proportion
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Conforms
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TLC
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Chemical Physical Control
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Appearance
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Fine powder
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Conforms
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Sensory
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Color
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Milky white to pale yellowish-white
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Conforms
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Vis ua
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Odor
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Characteristic
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Conforms
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Gustatory
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Sieve Analysis
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100% pass 80 mesh
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Conforms
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CP2020
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Loss on Drying
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≤5%
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4.68%
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GB/T5009.3
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Residue On Ignition
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≤4.5%
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4.32%
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GB/T5009.4
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Heavy Metals
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≤10ppm
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Conforms
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AAS
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Arsenic (As)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.11)
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Lead (Pb)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.12)
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Cadmium (Cd)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.15)
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Mercury (Hg)
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≤0.1ppm
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Conforms
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AAS(GB/T5009.17)
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Microbiology Control
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Total Plate Count
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<10000cfu/g
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Conforms
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GB/T4789.2
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Yeast & Mold
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<1000cfu/g
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Conforms
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GB/T4789.15
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E. Coli
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Negative
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Negative
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GB/T4789.3
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Salmonella
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Negative
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Negative
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GB/T4789.4
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Staphylococci n
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Negative
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Negative
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GB/T4789 . 10
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Parking
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Packed In Paper-drums and two plastic-bags inside. Net Weight : 25kgs/drum.
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Storage
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Store in cool & dry place. Do not freeze . Keep away from str ong light and heat .
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Shelf life
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2 years when properly stored.
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Certifications
BioSpark maintains comprehensive quality certifications:
- ISO9001: International quality management system
- GMP: Good Manufacturing Practice compliance
- Kosher & Halal: Religious dietary certifications
- FDA: Regulatory compliance for export markets
These certifications demonstrate our commitment to manufacturing excellence and Coix lacryma-jobi extract product safety.

Key Benefits of Coix Lacryma-jobi Extract
Promotes Water Metabolism
Helps encourage liquid stream and remove abundance dampness. Perfect for tending to edema and supporting solid urinary function.
Supports Stomach related Health
Strengthens the spleen and soothes the runs. Useful for destitute craving, free stools, and stomach related discomfort.
Anti-inflammatory Properties
The dynamic constituent Coixol gives common anti-inflammatory impacts. Valuable for joint inconvenience and strong issues.
Skin Wellbeing Support
Inhibits melanin generation normally. Connected in definitions focusing on dim spots, skin brightening, and imperfection management.
Metabolic Health
Helps move forward affront affectability and underpins solid blood sugar levels. Moreover helps in keeping up adjusted blood lipid profiles.
Immune Modulation
Rich in polysaccharides that bolster resistant framework work and in general wellness.
Application Areas
Weight Administration Products
Capsules, tablets, and verbal fluids that advance water excretion and decrease swelling. Well known in dampness-elimination weight misfortune formulations.
Digestive Wellbeing Supplements
Formulations for fortifying the spleen and soothing loose bowels. Underpins gastrointestinal consolation and function.
Skincare & Cosmeceuticals
Treatments for hyperpigmentation, skin brightening, and flaw administration. Gives clean-label, normal tyrosinase inhibition.
Functional Nourishments & Beverages
Job's tears tea, powdered refreshments, and supper substitution items. Includes utilitarian esteem to ordinary nutrition.
Sports Nutrition
Provides metabolic back and anti-inflammatory benefits for dynamic people and athletes.
Traditional Pharmaceutical Formulations
Raw fabric for compound Conventional Chinese Pharmaceutical arrangements and classic home grown formulas.

Quality Control
Raw Fabric Selection
We source as it were premium Coix lacryma-jobi parts from certified development regions. Each bunch experiences starting assessment some time recently processing.
Production Management
Our advanced offices take after strict GMP rules. We screen each extraction step to guarantee consistency and quality.
Laboratory Testing
Advanced testing hardware confirms dynamic fixing substance, immaculateness, and security. We test for overwhelming metals, pesticides, and microbial contamination.
Batch Traceability
Complete documentation from crude fabric to wrapped up item. You can follow each clump back to its origin.
Research & Development Results
Our R&D team continuously works on extraction optimization. We've achieved:
- Standardized 10:1 extract ratio with consistent Coixol content
- Improved solubility profiles for better formulation flexibility
- Enhanced bioavailability through advanced processing techniques
- Validated testing methods for quality consistency
We invest in biotechnology innovation to provide you with superior Coix lacryma-jobi extract.

Packaging and Transportation
Standard Packaging
25 kg/drum with twofold plastic sacks interior. Drums are fiber or plastic, depending on your preference.
Custom Packaging
We offer adaptable bundling arrangements from 1 kg to bulk amounts. Private labeling and custom bundling plan accessible for OEM/ODM clients.
Transportation Options
Choose from express conveyance (3-7 days), discuss cargo (5-10 days), or ocean cargo (20-35 days). We work with solid coordinations accomplices to guarantee secure delivery.
Storage Recommendations
Store in a cool, dry put absent from coordinate daylight. Fixed holders keep up quality for 24 months.

After-sales Service
Responsive Communication
Our deals group reacts inside 24 hours. We're here to reply your specialized questions and bolster your commerce needs.
Technical Support
Need detailing exhortation? Our specialists give direction on dose, compatibility, and application methods.
Quality Guarantee
If you experience any quality issues, we'll work with you to resolve them instantly. Client fulfillment is our priority.
Reorder Convenience
We keep up stock levels to bolster your rehash orders. Appreciate steady quality and dependable supply for your business.

Frequently Inquired Questions
Q: What is the least arrange quantity?
A: Our MOQ is 1 kg, making it simple for you to test the item some time recently bigger orders.
Q: Do you give samples?
A: Yes, we can give tests for quality assessment. Contact us for test accessibility and terms.
Q: What installment strategies do you accept?
A: We favor Wire Exchange (T/T). Other installment strategies can be talked about for set up commerce relationships.
Q: Can you customize the extricate ratio?
A: Yes, we offer OEM administrations counting custom extricate proportions and determinations. Share your prerequisites with us.
Q: How do you guarantee reliable quality?
A: We utilize standardized extraction forms, TLC testing, and comprehensive quality control strategies for each batch.
Q: What reports do you give for export?
A: We give COA, MSDS, certificates of root, and other reports required for traditions clearance.
Contact Us
Ready to source high-quality Coix lacryma-jobi extract for your business? Reach out to our team at sales@biosparkcn.com for quotations, samples, or technical inquiries.
Send Inquiry
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