Yogi Vanilla Spice Perfect Energy® tea combines Green Tea and Assam Black Tea with amino acid L-Theanine to provide a natural energy boost. Ashwagandha, an Ayurvedic herb traditionally used to help focus the mind; combines with rich Vanilla Bean and warming spices to add intriguingly delicious flavor. Sip on Yogi Vanilla Spice Perfect Energy® tea for a sweetly-spiced tea that helps to energize the body and focus the mind.