There’s a reason why drinking a cup of tea is so relaxing. True tea (made from the Camella sinensis plant) contains L-theanine, an amino acid that promotes mental calmness. (In fact, the tea plant was formerly called Thea sinensis!).
Suntheanine® is a purified, clinically researched, and patented form of L-theanine supported by more than 50 studies demonstrating its safety and efficacy. It safely relaxes but won’t cause drowsiness.
 
Relaxes and promotes mental calmness
Promotes concentration and mental clarity
Improves sleep quality
Starts working in 30–40 minutes