Natural Health Research

Naturopathic Medicine
Health Quizzes

L-Theanine, Theanine, -glutamylethylamide


L-Theanine ( -glutamylethylamide) is a unique amino acid present almost exclusively in the tea plant (Camellia sinensis).

Theanine has been shown in rats to increase both serotonin and dopamine production within the brain.

Theanine increases alpha-brain wave activity, a sign of induced relaxation.




Fantastic new books!

CAM Therapies has studies on natural therapies for over 100 diseases.

CAM Labs lists lab tests for 100 diseases.

Nutritional Genetics is a fantastic resource.



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