Product Description

Theanine 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 support sensations of pleasure by affecting dopamine and serotonin neurotransmitters in the brain. Also, theanine may exert supportive effects on the brain by helping to maintain a healthy metabolism of glutamate.

Jarrow Formulas® Theanine is made enzymatically from amino acids and is identical to the theanine found in green tea.