L-Theanine

1、What is L-Theanine？
L-Theanine is a naturally occurring amino acid found primarily in tea leaves that promotes relaxation, calm focus, and improved mood without causing drowsiness.
2、Uses：
（1）Supplements: It is available as a dietary supplement to support relaxation, stress, mood, and focus. 
（2）Tea: It is naturally present in tea, particularly green tea, and contributes to its calming effects.