Life Extension L-Theanine, 100 mg, 60 vegetarian capsules

High-quality theanine supplement L-Theanine benefits have been known around the world, especially in eastern Asia, for centuries. Although the ancient civilizations may have named L-Theanine differently, they understood and explored the relaxing and calming effects of this compound.1 Theanine used in our formulation contains only the pure L-Theanine form of this amino acid. Calming Effects Theanine is an amino acid found in tea.2 L-Theanine produces calming effects by favorably modulating several aspects of brain activity. L-Theanine promotes brainwave patterns similar to those associated with meditation and massage.3 over, L-Theanine modulates the formation of the neurotransmitter gamma amino butyric acid (GABA) which in turn modulates levels of two other neurotransmitters, and serotonin, that also supports relaxing effects.4 Life Extension L-Theanine contains 100 mg of calming L-Theanine in a convenient supplement.