L-theanine is a non-protein amino acid that is mainly found from Camellia sinesis, a green tea plant. L-theanine is the predominant amino acid in green tea. It is considered the main componenet responsible for the taste of green tea. L-theanine is invovled in the production of the neurotransmitter, GABA. L-theanine has demonstrated mood-modulating effects. It is being reserached as an anti-cancer agent.
L-theanine has been used for stress and anxiety, premenstrual syndrome complaints, as immune system support, and to stimulate brain function.
View Research related to Theanine.
Products containing Theanine
Pressure Optimizer 60 Capsules