What is it?

A naturally occurring amino acid most commonly found in green tea leaves. L-theanine is an amino acid that is found in tea leaves. It was identified in tea by Japanese scientists in 1949. While tea is the most common dietary source for L-theanine, this compound is also found in some types of mushrooms.

The benefits

L-theanine has the potential to promote mental health in the general population.

L-theanine promotes relaxation without drowsiness; it induces high quality sleep without being a sedative.

Clinical studies have demonstrated that L-theanine is proven to reduce stress-related symptoms (i.e., depression and anxiety) and improve Cognitive Function.

L-theanine improves relaxation and calmness whilst reducing tension.