Gyokuro Japanese Green TeaOne of the most exclusive and expensive teas on the market. Difficult and time consuming to make, this tea yields one of the highest umami flavors available and provides very high levels of L theanine. PROCESSING NOTESAka Jade Dew, gyokuro is covered with tana (black nets and bamboo frames) to shade the tea, concentrate the chlorophyll, increase L theanine and caffeine, and yield pure umami. INGREDIENTSShade grown Japanese green tea CAFFEINEMedium