L-Theanine: Evidence-Based Overview of Mechanisms, Anxiety Modulation, and Safety in Complementary Care
L-theanine is a naturally occurring amino acid found primarily in tea (especially green tea) and is marketed as a calming supplement. The core scientific interest in L-theanine lies in its potential to reduce stress-related symptoms without causing the marked sedation typical of many anxiolytics. Rather than functioning as a direct sedative, L-theanine appears to modulate… Read More »