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L-Theanine,China price supplier

L-Theanine
min.order / fob price
≥1 piece
OriginChina
Production Capacity
CategoryFunctional Ingredients
Update Time2025-10-19
company profile
Chengzhi Life Science Co.,Ltd.
China
Contact: Mr.Davin Xu
Tel: 86-010-82526466
Number of Employees: 100 ~ 500
Business Type: Manufacture
product details
Origin:China

  Physical Functions

L-Theanine is a free amino acid unique to green tea with sweet taste, which is known as ‘natural sedative’. L-Theanine has many physiological and pharmacological effects, such as anticancer activity, reducing blood pressure, promoting sleep, enhancing immunity, reducing mental fatigue, relaxing, improving concentration, slimming and inhibiting caffeine stimulation. It has unique efficacy in depression without any known side effect. L-Theanine can also be used as Food Additive to improve the flavor. It sells very well as a new favorite of natural health products in the international market.

Primary functions

1、     Pharmaceutical functions Sedation and nerve relaxation, reducing blood pressure, anticancer effect and boosting the efficacy of other anticancer medicine.

2、     Food functions functional food additive, improving the quality of tea drink, and food flavor.

Applications and usages

1 Flavoring agent

L-Theanine can be used as flavoring agent for green tea. It can also reduce the bitterness and spiciness of other food so as to improve the flavor. It has been shown that adding 0.01% L-Theanine to drinks as Sweetener can improve the flavor significantly. Desirable flavor improving effect has also been found when it is added to other food such as coffee, coco, Korean barley tea, Ginseng tea, and bear.

2 Sedative food additive

L-Theanine is highly dissoluble in water, and can be used widely in drinks, bakery, frozen food, and confectionary. It can induce quite good sedative effect, especially in coffee.

Package and Storage

Chengzhi L-Theanine is packaged in individually sealed double polyethelene and foil bags within a cardboard drum ( 25 Kg ). It should be stored in a cool, dry place. The bags should be resealed immediately after use. Chengzhi L-Theanine has a shelf life of two years, when stored properly in its original unopened container