How do you decaffeinate your tea? October 22, 2020 18:59 Updated We give our tea leaves a pressurized CO2 bath that targets the caffeine alone and keeps the tea's integrity. Related articles Where are your teas from? Where is your Matcha Tea sourced from? Is your tea organic? The prices on Amazon and at Costco are less than I see online, why is that? Is your coffee grown with pesticides?