Amino Acid L Theanine Powder Standardized Herbal Extract Nutrient Supplements
[theanine powder l theanine]
1) Product Name:Sell OEM theanine powder l theanine
2) Appearance:White crystalline powder
5) Testing Method:HPLC
L-theanine is a unique free amino acid in tea, theanine is glutamic acid γ-ethylamide, sweet. Theanine content due to the variety of tea, parts and changes. Theanine accounts for 1% -2% by weight of the dry tea.
Theanine is chemically similar to glutamic acid and glutamic acid in the brain and is the main component of tea in the body fluid sweet. Theanine content of about 1 to 2% of new tea, its content decreased with the fermentation process.
L Leucine Specification
||Green Tea Extract Powder
||Gamellia sinensis O.Ktze.
||White crystalline powder
How does it work?
Theanine powder has a chemical structure very similar to glutamate, a naturally occurring amino acid in the body that helps transmit nerve impulses in the brain. Some of the effects of Theanine powder appear to be similar to glutamate, and some effects seem to block glutamate.
Function of Theanine powder:
1) Stress Relief
Theanine may help reduce the negative effects of stress, according to a small study published in Biological Psychology in 2007. In an experiment involving 12 people, researchers found theanine-treated participants were less likely to experience an increase in heart rate when performing a stressful task.
Theanine may help relieve depression, according to an animal-based study published inPhytotherapy Research in 2011. In tests on mice, scientists discovered that theanine produced an "antidepressant-like effect."
Taking green-tea-derived theanine and antioxidants in supplement form may help prevent the flu, suggests a study published in BMC
Complementary and Alternative Medicine in 2011. Every day for five months, the study's 197 participants took either a placebo or a capsule containing theanine and catechins (a class of antioxidants found in green tea).
Q1: How long is your delivery time?
A: Prompt shipment after receipt of order confirmation for regular products. Generally it is 1-5 days if the goods are in stock. or it is 5-15 days if the goods are not in stock, it is according to quantity.
Q2: How much for the freight?
A: It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service.
Q3: How can i release the payment to you?
A: We can receive your payment by T/T, moneygram or Western union which is recommended.