L-Theanine is an amino acid naturally found in the Camellia sinensis (green tea) plant. It is a successful precursor of GABA and helps promote a healthy, alert relaxation without drowsiness. By being able to pass through the blood-brain barrier, L-Theanine helps elevate levels of dopamine in the brain and encourages a healthy immune system.
• Protects nerve cells* 
• Enhances focus and attention*
• Reduces stress response*