This unique amino acid, found in green tea, helps to promote relaxation without lethargy via alpha-wave generation.* Feel contentment with Theanine, as it is known to aid in the regulation of dopamine and serotonin.* Furthermore, it supports your brain health and metabolism of glutamate.* Amazing!
Jarrow Formulas® Theanine is made enzymatically from amino acids and is identical to the theanine found in green tea.