L-Theanine
L-Theanine
L-Theanine

L-Theanine

USD $5.8 - $99.8 /Kilogram

Min.Order:1 Kilogram

Supply Ability:
8000 Kilogram / Kilograms per Month
Port:
Guangzhou/Shenzhen
Payment Terms:
T/T Credit Card

Quick Details View All >

Type:
Tea Extract
Variety:
Green Tea Extract
Form:
Powder
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Can, Drum, Vacuum Packed

Shaanxi Gold-Key Bio-Tech Co., Ltd.

Business Type: Manufacturer,Trading Company
Shaanxi China
Main Products: vagina tightening stick ,vagina tightening gel ,sex lubricant ,gel socks and gel gloves ,foot mask and hand mask

Product Details

 L-Theanine

 

Specification

 L-Theanine

99% purity high quality L-Theanine

Product Name: L-Theanine 
CAS No.:3081-61-6

purity:  99% 

Grade: Food &Pharmaceutical grade

High quality,Favorable price 
Sample, COA, MSDS available

L-Theanine

 

tems

 

Standards

 

Appearance

 

White powder

 

Solubility

 

Clear Colorless

 

Specific Rotation

 

-1

 

Assay(%)

 

98.0 - 102

 

Melting Point()

 

200 - 210

 

Loss on drying(%)

 

1.0 Max

 

Residue on ignition(%)

 

0.2 Max

 

Heavy Metals(ppm)

 

20 Max

 

As(ppm)

 

4 Max

 

Fe(ppm)

 

10 Max

 

Cl(%)

 

0.02 Max

 

pH

 

5.0 - 6.0

 

 

 

Product Description

L-Theanine

99% purity high quality L-Theanine


What is L-Theanine?

 

L-Theanine is derived from tea leaves. Tea is native to eastern Asia and is a member of the Theaceae family. This evergreen shrub or tree grows to over 9 m in height and is pruned from 60 cm to 1.5 m for cultivation. Its dark green, serrated-edged leaves are alternate and oval, while its white and fragrant blossoms appear singly or in clusters.

 

L-Theanine has mood-modulating activity,anti-cancer,diminishing symptoms of PMS,improving learningperformance,heightening mental acuity-neurotransmitter,promoting concentration,acting antagonistically against the paralysis induced by caffeine,supporting the immune system,lowering blood pressure,increasing brain dopamine levels among others. 

 

 

How about the functions  of  L-Theanine?

1.To prevent cardio-vascular disease

2. To lower the risk of cancer
3. To decrease blood sugar and blood pressure
4. To decrease viruses

Where does  L-Theanine applicate to?

1. Traditional/Ethnobotanical uses

Second only to water, tea is the most widely consumed beverage in the world. L-theanine was discovered as a constituent of green tea in 1949 and was approved in Japan in 1964 for unlimited use in all foods, including chocolates, softdrinks, and herb teas, except infant foods. It also provides a unique umami (brothy or savory) taste and flavor to green tea infusion.

 

2. General uses

L-theanine may help relieve stress by inducing a relaxing effect without drowsiness and may also possess immunologic attributes. Theanine may also have effects on the cardiovascular system and play a preventative role in cancer; however, limited clinical information is available to support these claims. 

 

Packaging & Shipping

Package

L-Theanine

Shipping

 L-Theanine

Contact Us

Tele:

+86-029-84169660

Skype:

yulisazheng_2

Mobile:

+86-18392981436

Whatsapp/Wechat:

+86-18392981436

 

L-Theanine

Contact Supplier

Ms. Yulisa Zheng General Manager Chat Now
Telephone
86-029-84169660
Mobile
18392981436
Fax
86-029-84169660
Address
chang'an district, weiqu sub-district Shaanxi

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