A naturally occurring, unique amino acid found in tea leaves. L-theanine has been shown to reduce stress and promote relaxation without causing drowsiness. It improves focus, attention, learning performance, and mental clarity. It can improve the quality of sleep and may support blood pressure already within a normal range. It reduces the negative side effects of caffeine, alleviates nervousness due to overwork, and decreases irritability by contributing to a variety of changes in the brain.
**Suggested Use: 1 capsule per day.