Green Tea Extract Powder

Premium Green Tea Extract Powder | 98% Polyphenols | Professional Botanical Ingredient for Nutraceutical & Functional Food Industries

Xi'an Le-Nutra Ingredients Inc. supplies pharmaceutical-grade Green Tea Extract Powder standardized to 98% total tea polyphenols (HPLC verified), extracted from premium Camellia sinensis fresh leaves at our 60,000㎡ GMP-certified manufacturing facility. With 14+ years botanical extraction experience and 3000 tonnes yearly production capacity we deliver constant quality for weight management supplements, anti-aging formulations, cardiovascular health products and functional beverage applications. Our cutting-edge water-ethanol extraction technique retains maximal EGCG content while ensuring outstanding solubility and stability. With direct factory supply comes competitive price and 98% on-time delivery with 30+ days safety stock.

Advanced Extraction Technology & Quality Standards

Our multi-stage extraction technique utilises precision temperature control and pharmaceutical grade solvents to maximise catechin recovery while removing pesticide residues and heavy metals.

The production plant is run in strict adherence to GMP, ISO and FDA certified methods. Each batch undergoes extensive HPLC testing to confirm polyphenol concentration and ensure consistent potency from one production run to the next. Our quality control laboratory performs over 20 analytical procedures, including microbiological screening, solvent residue analysis and stability evaluation.

We use fresh leaves from Camellia sinensis, from certified organic farms with a known cultivation history. This vertical integration ensures the validity of the raw materials and avoids the possibility of contamination in the supply chain.

Technical Specifications & Quality Parameters

Industrial Applications & Formulation Solutions

Production of Nutraceuticals

We have high concentration extract in a compact capsule form that provides therapeutic amounts of EGCG for your weight control and metabolic health supplements. The tiny particle size (80-120 mesh) has excellent flowability through encapsulation equipment.

Development of Functional Beverages

Beverage formulators need cold-water soluble ingredients that stay clear throughout a variety of pHs. Our spray dried powder disperses immediately with no precipitation making it excellent for ready-to-drink energy drinks, wellness shots and protein smoothies.

Cosmeceuticals Formulations

Our extract is used by anti-aging skin care manufacturers for proven collagenase inhibition and photoprotective qualities. The low colour standard avoids the discolouration in cream bases and preserves the total antioxidant action.

Pharmaceutical Preparations

Your cardiovascular health products may capitalise on a standardised polyphenol content that meets pharmacopeial monograph criteria, supporting regulatory filings and clinical efficacy claims.

Health Benefits & Bioactive Mechanisms

The concentrated polyphenol matrix shows a significant free radical scavenging action, protecting cell structures against oxidative stress. Clinical studies show EGCG modulates inflammatory pathways through the suppression of NF-κB.

Catechins play a role in healthy lipid metabolism by boosting fatty acid oxidation and inhibiting hepatic lipogenesis. This mechanism renders the extract useful in formulations for managing metabolic syndrome.

The chemical demonstrates prospective cardiovascular effects by improving endothelial function and supporting arterial flexibility. You may capitalise on these clinically proven results in your heart health goods.

It is a common ingredient in body composition supplements due to its thermogenic qualities that help with weight management by raising energy expenditure and fat oxidation rates.

Customization Services & B2B Support

OEM/ODM Formulation Development

In our R&D department we work with your product development department to produce bespoke extract specifications. We customise the ratios of polyphenols, particle sizes, and carrier systems to meet your particular formulation needs.

Private Label & Packaging Solutions

Bulk fibre drums (standard 25kg) or custom packaging formats including moisture-barrier foil bags, nitrogen-flushed containers and retail-ready bottles with your trademark.

Support for Regulatory Documentation

We offer a comprehensive range of certification packages, including ISO, GMP, FDA registration, Kosher certificates, COA, TDS, MSDS and MOA documentation. Customs clearance files pre-loaded to accelerate international shipments in accordance with various national import audit standards.

Flexible MOQ & Continuous Supply

We have huge manufacturing capacity and can accommodate trial orders for formula testing and multi-ton contracts for established product lines. Safety stock management guarantees your manufacturing schedules are supplied without interruption.

Quality Assurance & Compliance Management

Each lot of production is uniquely identified with codes that allow for comprehensive traceability from field harvest to final packaging. Our laboratory information management system (LIMS) holds seven years of analytical data.

We do stability studies based on ICH criteria to confirm shelf life claims. Accelerated ageing trials demonstrate that Green Tea Extract Powder retains over 95% efficacy for the 24 month storage duration when properly handled.

Third party lab verification available via SGS, Eurofins or your testing facility of choice. Full documentation transparency. We support your quality audits and supplier qualifying processes.

Heavy metal screening use ICP-MS technology to identify trace impurities well below the regulatory limits. EPA and EU methods have 500+ chemicals for pesticide residue analysis.

Storage & Handling Recommendations

Store in climate controlled warehouses at 15-25°C temperature and < 60% relative humidity. Avoid exposure to direct sunlight as it promotes decomposition of polyphenols.

Store in original container until ready for use. After opening transfer unused pieces to nitrogen purged air tight containers to avoid moisture uptake and oxidation.

Rotate stock on a first in first out basis to use older stock before fresher batches. Mark each container with the date received and the lot number to track it back.

Packaging & Delivery Terms

Standard packaging for the product is 25kg fibre drums with double-layer food-grade polyethylene bag liners as moisture and oxygen barriers. Alternative packaging includes aluminum foil bags, vacuum-sealed pouches, or customized containers upon request.

We accommodate multiple delivery terms: EXW for customers managing their own logistics, FOB for port-based transfers, CFR/CIF including ocean freight and insurance, or DAP/DDP for complete door-to-door service with duties paid.

Payment options include 100% T/T bank transfer, Alibaba International Trade Assurance orders providing buyer protection, or Western Union for smaller transactions.

FAQ

Q: Who are the downstream manufacturers that your extract will benefit?

A: Our standardised powder is the best choice for weight control supplement factories that need high EGCG content, anti-aging skincare brands that require stable antioxidant sources, lipid-lowering functional food manufacturers, and natural beverage companies that want clean-label ingredients.

Q: How is your product better for beverage formulations?

A: Excellent water solubility is great for quick powders, oral liquids and ready-to-drink beverage formulations with no cloudiness or settling. The high EGCG component provides superior antioxidant activity over typical herbal extracts yet neutral taste profiles at appropriate concentrations.

Q: How do you help overseas consumers with customs clearance?

A: Pre-configured ISO, FDA and Kosher certification files for national import customs audit needs. Our export team will offer you with commercial invoices, packing lists, certificates of origin and phytosanitary certificates adapted to the requirements of your destination country.

Q: What particle size options accommodate different applications?

A: Standard 80-120 mesh is suitable for capsule filling and tablet pressing. We can make fine 200 mesh grades on request for beverage quick dispersibility or coarse 40-60 mesh for tea bag applications that require controlled release.

Partner With Le-Nutra for Reliable Green Tea Extract Supply

Email enquiry@lenutra.com with your Green Tea Extract Powder product specifications, target quantities, and delivery requirements.