L-Theanine Raw Material for Dietary Supplement

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Product Description

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Basic Info

Model NO.
98%
Extraction Process
Physical
Application
Food
State
Powder
Extract Source
Tea
Source
Green Tea Extract
Appearance
White Powder
Solublity
Soluble in Water
CAS No.
3081-61-6
Transport Package
25kg/Drum or Customize
Specification
98% Purity
Origin
China
HS Code
2924199090
Production Capacity
500 Tons Per Year
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Product Overview

L-Theanine Raw Material
High Purity 98%+Advanced Extraction & Refinement
Natural Green TeaPlant-Based Ingredient
Global StandardsFood & Pharma Grade
Bulk SupplyExport Stable Capacity

L-Theanine is a naturally occurring amino acid mainly extracted from green tea leaves. It is widely used as a functional ingredient in dietary supplements, functional foods, beverages, and pharmaceutical formulations.

Our Natural L-Theanine Powder is produced through advanced extraction and purification technology, ensuring high purity, stable quality, and excellent solubility, making it ideal for global bulk supply and export markets.

Key Features

  • Natural extraction from green tea leaves
  • High purity and stable quality
  • Light yellow to brown powder, consistent appearance
  • Excellent water solubility
  • Food Grade & Pharmaceutical Grade available
  • Suitable for bulk raw material supply
  • OEM and customized specifications supported
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Product Specifications

Item Specification
Product NameL-Theanine
SourceGreen Tea Extract
AppearanceLight yellow to brown powder
Assay98% min (customizable)
OdorCharacteristic
SolubilitySoluble in water
GradeFood Grade / Pharma Grade
Shelf Life24 months
StorageCool, dry place, sealed from light

*Other specifications can be customized upon request.

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Applications

  • Dietary supplements (capsules, tablets, powders)
  • Functional foods and nutrition products
  • Beverages and tea drinks
  • Pharmaceutical and healthcare products
  • OEM / private label formulations
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Packaging & Supply

  • 1 kg aluminum foil bag
  • 5 kg / 10 kg / 25 kg fiber drum
  • Bulk supply with stable production capacity
  • Custom packaging and labeling available
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Quality Control & Compliance

Manufactured under strict quality management system. Each batch tested for purity, heavy metals, and microbiological limits. COA, MSDS, and TDS available. Third-party inspection supported. Our L-Theanine meets regulatory requirements for US, EU, and other global markets.

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Product Gallery

Frequently Asked Questions

What is the source of your L-Theanine?
Our L-Theanine is naturally extracted and refined from high-quality Green Tea leaves.
What is the purity level of your L-Theanine powder?
We provide a high purity of 98% min, which is suitable for both food and pharmaceutical applications.
Is the L-Theanine powder soluble in water?
Yes, it has excellent water solubility, making it perfect for beverages and functional liquid supplements.
Do you offer custom packaging for bulk orders?
Yes, while our standard packaging includes 25kg drums, we can provide 1kg, 5kg, or 10kg options and custom labeling upon request.
What is the shelf life and storage requirement?
The shelf life is 24 months when stored in a cool, dry place and sealed away from direct light.
Can you provide COA and other quality documentation?
Absolutely. Every batch is tested, and we provide COA, MSDS, and TDS to ensure compliance with global standards.

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