Flavor and Wellness

L Theanine

1 article

A futuristic lab scene illustrating the scientific impact of adaptogens and nootropics on brainwave patterns for cognitive enhancement.
Wellness

What Are Adaptogens and Nootropics for Cognitive Function?

A single dose of L-theanine can increase alpha band power by 15 to 20 percent within 45 minutes, according to Neurosity .

Chloe Bennett·July 21, 2026