| Theanine 100 is a unique amino acid found almost exclusively 
                      in green tea that exerts beneficial effects on brain metabolism. 
                      Theanine induces relaxation without causing drowsiness, 
                      as measured by increased generation of alpha-waves. Theanine 
                      may improve learning ability and sensations of pleasure 
                      by affecting dopamine and serotonin neurotransmitters in 
                      the brain. Also, theanine exerts protective effects on the 
                      brain by antagonizing glutamate toxicity.
 
 |