L-Theanin, Uniquely Amino Acid from Green Tea

For a long time, green tea is believed to provide relaxation effect. Chemical content of green tea that can provide relaxation effect is L-theanin. L-theanin also gives exotic and uniquely flavor of green tea. It is a uniquely amino acid that only can be found in tea leaves.

Here are some functions of L-theanin:
1. L-theanin for relaxation and preventing stress
When it is absorbed by brain, L-theanin gives many positive impacts for brain cells physiology. Drinking green tea routinely can prevent stress and give a relax condition for the body.
2. L-theanin can decrease blood pressure
A research conducted by Yokogoshi et al in 1995 shows that L-theanin can decrease blood pressure.
3. L-theanin can improve memory
Based on some research, L-theanin also can improve memory.
4. L-theanin can decrease negative effect of caffeine
5. L-theanin can improve concentration
6. L-theanin can decrease cholesterol level
7. L-theanin can improve immune system