Promotes an alert state of relaxation without drowsiness*
Improve focus without the negative side effects of caffeine*
Enhance attention and concentration*
Clinically researched and patented pure form of L-theanine
What is Suntheanine?
Suntheanine is a 100 percent pure L-isomer-theanine, clinically researched and backed by more than 40 U.S. and international patents.