organic green tea extract powder
Production Method: Plant Extraction
Active Ingredient: Tea Polyphenols、EGCG
Specification: 98%Tea Polyphenols (UV)、98% EGCG(HPLC)
Country of Origin: China
Testing Method: Ultraviolet Spectroscopy(UV) or High Performance Liquid Chromatography (HPLC)
Net Weight: 25 kg
Appearance: Light yellow to brownish-yellow fine powder, possessing a characteristic slightly bitter and astringent taste
Solubility: Easily soluble in water; 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
Organic Green Tea Extract Powder - Premium Quality from BioSpark
Welcome to BioSpark's professional organic green tea extract powder supply page. Our premium extricate is determined from certified natural Camellia sinensis takes off through progressed plant extraction innovation. With standardized details of 98% Tea Polyphenols (UV) and 98% EGCG (HPLC), this light yellow to brownish-yellow fine powder conveys remarkable antioxidant power. Made beneath strict ISO9001, GMP, Legitimate, Halal, and FDA certifications, our extract undergoes rigorous quality control including ICP-MS heavy metal testing (Pb < 3.0 ppm) and multiresidue pesticide screening compliant with EC 396/2005 standards.
Each 25 kg drum contains pharmaceutical-grade fabric effectively dissolvable in water and ethanol. We keep up sufficient stock for prompt shipment through express, discuss, or ocean cargo, supporting adaptable conveyance terms (Coxcomb, CIF, CFR, EXW, DAP, DDP) with a least arrange of fair 1 kg.

Why Select BioSpark's Natural Green Tea Extract?
Uncompromising Quality Standards
We execute comprehensive testing conventions past fundamental parameters. Our HPLC unique mark investigation confirms true catechin profiles (EGCG, ECG, EGC, EC) whereas barring cheaper adulterants like grape seed extract.
Certified Natural & Clean
Tea clears out normally gather contaminants, so we uphold strict limits on pesticide buildups, overwhelming metals, and PAHs. Gas Chromatography affirms dissolvable buildups meet ICH Q3C rules for your peace of mind.
Global Send out Excellence
With built up organizations over Europe, North America, Southeast Asia, and the Center East, you advantage from our demonstrated track record in universal compliance and dependable delivery.
Flexible OEM/ODM Solutions
Whether you require small-batch customization or large-scale generation, our experienced group bolsters equation optimization, private labeling, and market-specific item improvement custom-made to your commerce goals.

Specification of Organic Green Tea Extract Powder
| Parameter | Specification |
|---|---|
| Active Ingredients | Tea Polyphenols, EGCG |
| Assay | 98% Tea Polyphenols (UV), 98% EGCG (HPLC) |
| Appearance | Light yellow to brownish-yellow fine powder |
| Taste | Characteristic slightly bitter and astringent |
| Solubility | Easily soluble in water; soluble in ethanol |
| Testing Method | UV Spectroscopy, HPLC |
| Net Weight | 25 kg/drum |
| MOQ | 1 kg |
| Packaging | 25 kg/fiber drum |
| Storage | Cool, dry place away from light |
| Shelf Life | 24 months |
| Country of Origin | China |
Certificate of Analysis (COA)
Each batch of our organic green tea extract powder ships with a comprehensive COA documenting:
- HPLC catechin profile (EGCG 30-50%, ECG, EGC, EC)
- UV spectroscopy total polyphenol content
- ICP-MS heavy metal analysis (Lead, Cadmium, Arsenic, Mercury)
- Multiresidue pesticide screening results
- Microbial testing (Total Plate Count, Yeast & Mold, E.coli, Salmonella)
- Solvent residue verification via Gas Chromatography
- Physical properties (moisture, ash, particle size)
This documentation ensures full traceability and regulatory compliance for your formulations.
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Product Name:
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green tea extract powder
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Latin Name:
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Camellia sinensis Leaf Extract
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Batch Quantity :
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1000Kg
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BatchNumber :
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GH2026012205
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Mfg Date :
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01,22,2026
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Exp Date :
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01,21,2028
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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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10:1
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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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Brownishyellow to brown
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Conforms
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Visual
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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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4.26%
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GB/T5009.3
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Residue On Ignition
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≤4.5%
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4.64%
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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 holds internationally recognized certifications guaranteeing product integrity:
- ISO9001 – Quality Management Systems
- GMP – Good Manufacturing Practice
- Kosher – Certified for kosher dietary requirements
- Halal – Certified for halal compliance
- FDA – Registered facility meeting FDA standards
- Organic Certification – Verified organic production methods

Health Benefits
Powerful Antioxidant Protection
Reactive oxygen species (ROS) are neutralized by EGCG and other catechins, protecting cells from oxidative stress and promoting healthy aging.
Support for Weight Administration
According to clinical research, catechins enhance thermogenesis and inhibit catechol-O-methyltransferase (COMT), promoting healthy metabolic activity without causing jitters from caffeine.
Heart Health
By modifying the fat digesting mechanism, regular use supports vascular function and solid cholesterol levels.
Cognitive Ability
When paired with straight caffeine, L-theanine improves mental clarity and calm sharpness.
Skin Health
Topical and inner utilize diminishes sebum generation, underpins UV harm repair, and gives anti-inflammatory benefits for clear, energetic skin.
Application Areas
Functional Nutraceuticals
Formulate premium dietary supplements for weight administration and cardiovascular wellbeing. Frequently combined with piperine or quercetin to maximize EGCG bioavailability.
Advanced Cosmeceuticals
Incorporate into anti-aging serums, creams, and UV repair details. Proficient formulators utilize micro-encapsulation to anticipate oxidative browning in open containers.
Ready-to-Drink Beverages
Ideal for zero-calorie useful waters, vitality drinks, and tea refreshments. Keep up soundness by altering pH to 3.0-4.0 and including ascorbic corrosive to avoid EGCG debasement and discoloration amid rack life.
Food Applications
Perfect for drain tea, powder mixes, protein bars, and tea-flavored wellbeing nourishments. Double solvency in hot and cold water guarantees consistent integration over assorted generation processes.

Quality Control
Identification & Assay (HPLC)
High-Performance Liquid Chromatography verifies authentic catechin fingerprints and detects potential adulteration with cheaper alternatives.
Contaminant Profiling
- Pesticides: Continuous multiresidue testing against EC and FDA standards limits organochlorines and pyrethroids
- Heavy Metals: ICP-MS analysis ensures Lead < 3.0 ppm, protecting end-user safety
- PAHs: Critical testing for extracts from fire-dried leaves ensures EU market compliance
Solvent Residue Analysis
Gas Chromatography affirms leftover solvents (ethanol, methanol, ethyl acetic acid derivation) meet ICH Q3C worldwide rules, approving "solvent-free" claims where applicable.
Batch Consistency
Every generation run experiences comprehensive testing some time recently discharge. We keep up point by point records guaranteeing traceability from crude fabric sourcing through last packaging.
R&D Capabilities
Our dedicated research and development team continuously explores innovative applications for organic green tea extract powder. Recent projects include:
- Enhanced bioavailability formulations using nano-encapsulation technology
- Synergistic blends combining green tea catechins with other botanical extracts
- Stability optimization for extended shelf life in liquid formulations
- Custom concentration ratios tailored to specific therapeutic targets
We collaborate closely with clients to develop market-leading products that meet evolving consumer demands.

Packaging and Transportation
Standard Packaging:
25 kg net weight per fiber drum with double-layer food-grade poly bag interior. Custom packaging available upon request for OEM/ODM projects.
Shipping Options:
- Express: 3-7 days for urgent small orders
- Air Freight: 5-10 days for medium volumes
- Sea Freight: Cost-effective for bulk orders (20-35 days)
Delivery Terms:
FOB, CIF, CFR, EXW, DAP, DDP – select the choice that best suits your coordinations requirements.
Storage Recommendations:
Store in cool, dry conditions absent from coordinate light. Legitimately put away item keeps up power for 24 months.

After-Sales Service
Your victory is our need. BioSpark gives comprehensive after-sales back including:
- Technical interview for detailing development
- Documentation help for administrative compliance
- Product application direction and troubleshooting
- Flexible reorder planning with stock administration support
- Responsive communication all through your trade relationship
We're committed to long-term associations built on unwavering quality, straightforwardness, and common growth.

FAQ
Q: What's the distinction between 98% polyphenols and 98% EGCG?
A: Our item meets both details. Add up to polyphenols incorporate all catechins, whereas EGCG speaks to the most bioactive person compound. Both are confirmed through partitioned explanatory methods.
Q: Is your green tea extricate caffeine-free?
A: Our standard extricate contains normally happening caffeine (regularly 2-5%). Decaffeinated forms can be delivered through custom OEM administrations upon request.
Q: Can I get tests some time recently bulk ordering?
A: Completely! We give tests for quality assessment. Contact us to orchestrate test shipment with related costs.
Q: How do you guarantee natural certification validity?
A: We source from certified natural tea ranches with full documentation. Each group incorporates natural certification traceability to the unique farm.
Q: What installment strategies do you accept?
A: Wire Exchange (T/T) is favored. We can talk about elective courses of action for set up commerce relationships.
Q: Do you back little orders?
A: Yes, our MOQ is fair 1 kg, making it simple for you to test definitions some time recently scaling generation.
Contact Us
Ready to elevate your products with premium organic green tea extract powder? Our team is here to support your success. Reach out today for quotes, samples, or technical consultation at sales@biosparkcn.com.
Send Inquiry
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