Naturally derived from Green Tea, L-Theanine is proven to soothe nervous tension and support mental calm and focus during times of stress. L-Theanine is quick acting, non-drowsy and is an effective and well tolerated way to soothe frazzled nerves and help ease a worried, anxious mind. 

Not suitable during pregnancy or breastfeeding unless under advice of a healthcare professional. Caution with antianxiety or antidepressant medication - take separately.

Always read the label and use as directed.  Vitamins are supplementary to a balanced diet.  If symptoms persist consult your healthcare professional.