L-theanine is a non-protein amino acid mainly found naturally in the green tea plant (Camellia sinensis). L-theanine is the predominant amino acid in green tea and makes up 50% of the total free amino acids in the plant. The amino acid constitutes between 1% and 2% of the dry weight of green tea leaves. L-theanine is considered the main component responsible for the taste of green tea, which in Japanese is called umami. L-theanine is marketed in Japan USA, and European as a nutritional supplement for mood modulation.
L-theanine is marketed in Japan USA, and European as a nutritional supplement for mood modulation.
Type: | Tea Extract |
Place of Origin: | Zhejiang China (Mainland) |
Type: Herbal Extract Variety: Green Tea Extract Form: Powder Part: Leaf Extraction Type: Solvent Extraction Packaging: Drum Place of Origin: Shaanxi, China (Mainland) Grade: Food Grade Brand Name: Guoshengherb Model Number: Guoshengherb Appearance: Yellow brown to off-white ...
Specifications Type: Herbal Extract Variety: Green Tea P.E.. Form: Powder Part: Leaf Extraction Type: Solvent Extraction Packaging: Drum, Other Place of Origin: Hunan, China (Mainland) Grade: Medicine Brand Name: Huir Green Tea P.E..: natural plant extract Specifications ...
Come From changsha huir biotech. co. ltd
Type:Green Tea Category:Green Tea NUTRAMAX-----STANDARD SUPPLIER OF HERBAL EXTRACT ...
Come From Nutramax Inc,.