Nanjing NutriHerb BioTech Co.,Ltd Company Logo Nanjing NutriHerb BioTech Co.,Ltd
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Green Tea Extract Green Tea Polyphenols 99% L-Theanine

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Nanjing NutriHerb BioTech Co.,Ltd
[China]

Address
BioTech and Pharmaceutical Valley  Nanjing Jiangsu
Phone
86-25-1346547865
Contact name
Peter Hua

Quick Information

  • Brand Name: NutriHerb
  • Place of Origin: China
  • Type : Green Tea Extract

Description

L-Theanine is an amino acid found in green tea that produces tranquilizing effects in the brain. L-Theanine is also a derivative of Glutamic Acid which is one of the neurotransmitters found in the brain.
L-theanine, organic and green,high purity,and it is an ideal food ingredients for functional foods, and was approved by FDA USA
 
Basic Information:
 
English name: L-theanine
Latin Name: Gamellia sinensis O.Ktze 
CAS No.:  84650-60-2
Molecular forula:C22H18O11
Molecular Weight: 458.3717
Active ingredients: Polyphenol & EGCG & Catechins
Specification: 
    1.Total tea polyphenols: 60%- 98%
    2. Total tea catechins: 40%- 90%
    3. EGCG: > 20%-70%
Use Part : Leaves
Appearance: brown to reddish brown powder
Mesh size: 100% pass 80 Mesh
 
Function :
 
Prevent cardio-vascular disease
Lower the risk of cancer
Decrease blood sugar and blood pressure
Decrease viruses,Anti-agingm,Anti-radiation
 
Application :
 
1.Lower blood pressure,Diminish symptoms of PMS,Effect of flavor melioration,
Support the immune system,Act antagonistically against the paralysis induced by caffeine,Strengthen the effect of anti-tumor medicine and the invasion of cancer cells,
2.Applied in food field, it is used as natural antioxidant, antistaling agent, and anti-fading agents.
3. As cosmetics and daily chemical addiitive, it owns the effect of anti-wrinkle and anti-Aging.
4.It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer. Applied in pharmaceutical field, it is used to prevent and cure cardiovascular disease, diabetes.
5.It owns the effect of sterilization and antivirus. It is available as raw material of subsidiary and healthcare medecine.
 
Technical Specification:
 

Assay 98.0~102.0%
PH 5.0~6.0
Specific rotation +7.7°~+8.5°
State of solution
(Transmittanc e T430)
clear & colorless
≥98.0%
Chloride(Cl) 19.89~20.29%
Identification by IR Authenic
Melting point 200.0-210.0℃
Ammonium(NH4) ≤0.02%
Sulfate(SO4) ≤0.02%
Iron(Fe) ≤10ppm
Heavy metals(Pb) ≤10ppm
Arsenic(As) ≤1ppm
Other amino acids conforms
Loss on drying 8.5~12.0%
Residue on ignition ≤0.10%
 
Shipping & Storage:

Delivery:Sea/Air Shipping & International Express 
Shipping Time: 2-3 working days after payment 
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
               15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.                                           
Shelf Life: 24 months
 
Our Service:
 
1.Free sample 
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.ISO/KOSHER/HALAL/FDA Certificate 
5.Leading plant extract manufacturer in China.
6.No excuse return of goods
7.OEM & ODM is available
 


Packaging & Delivery

  • Packing :25KG/Drum
  • Delivery Lead Time : 7 days for ready goods
  • Minimum Order : 1KG
  • Supply Ability : 500Kg/Month

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