| Certification: | COA |
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| Assay Method: | HPLC |
| Application Form: | Capsule, Powder |
| Application: | Food, Health Care Products |
| Color: | White |
| State: | Powder |
| Samples: |
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| Customization: |
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Audited Supplier 
Product Name: L-Theanine
Appearance:White Crystalline Powder
Purity:99%
Molecular Weight: 162.19
CAS NO:3081-61-6
M.F:C7H14N2O3
Introduction:
L-Theanine is a unique free amino acid in tea, and L-Theanine is glutamic acid γ-ethylamide, which has a sweet taste. The content of theanine varies with the variety and location of the tea. Theanine accounts for 1%-2% by weight in dry tea.
Theanine is similar in chemical structure to glutamine and glutamate, which are active substances in the brain, and is the main ingredient in tea for body fluid and sweetness. The content of theanine is about 1%~2% of the new tea, and its content decreases with the fermentation process
1) Theanine affects the metabolism and release of neurotransmitters such as dopamine in the brain
2) Theanine has the effect of improving the memory and learning ability of mice.
3) The sedative effect of theanine reminds people that it can improve menstrual syndrome.
4) Theanine can inhibit the death of nerve cells caused by transient cerebral ischemia, and has a protective effect on nerve cells.
5) Theanine may lower blood pressure by regulating the concentration of neurotransmitters in the brain.
6) Amino acid also has the effect of inhibiting the invasion of bad cells.
| BCAA | L-serine | theanine |
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L-Leucine
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L-arginine-α-ketoglutarate | l-tyrosine |
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1) By Express:
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