Life Extension L-Theanine, amino acid theanine, calm, relaxation, mood, gluten-free, non-GMO, vegetarian, 100 mg, 60 capsules

L-theanine, an amino acid found in green tea, has a reputation for its calming and relaxing effects. This theanine supplement supports mood and fights stress in a few different ways. It promotes relaxation by supporting a healthy stress response, encourages brainwave patterns that are similar to the effects of meditation, and encourages the production of GABA, a neurotransmitter that influences levels of the feel-good neurotransmitters dopamine and serotonin. The theanine used in this L-theanine supplement contains the pure form of this amino acid, delivering 100 mg of L-theanine and is non-GMO, gluten-free and vegetarian.