The Ultimate Guide to: L-THEANINE (Digital Download)

L-theanine is a compound naturally found in tea and is now widely used as a supplement. You will read about how this supplement has been shown to reduce stress, increase cognition, improve attention, help with sleep, stop coffee jitters, and all with no documented toxic effects.

This guide will provide you with the most up-to-date evidence, recommended doses and side effects regarding l-theanine. It delves deep into scientific research in an easy-to-read manner so you don't have to waste time doing it yourself.