L-Theanine is and amino acid derived from green tea. L-Theanine has a distinct calming and relaxing effect and is used most extensively in natural medicine for the relief of stress, anxiety, and tension. When stress levels decrease, so do cortisol levels.*
Warnings
If you are pregnant, breast-feeding, or taking anti-depressant drugs, such as MAOI's or SSRI's consult your healthcare professional before taking this product.