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.*
Jarrow FORMULAS® Theanine 100 is 100% L-theanine, made enzymatically from amino acids and is identical to the theanine found in green tea.
