Decaf Teas

Fermentation, the process of oxidizing leaves to create black tea
or oolong tea leaves from green leaves, does not effect the amount
of caffeine in the tea, though tea-plant species may differ in natural
caffeine content. At Tin Roof Teas, we use a natural CO2 process to
decaffeinate all of our teas. This process has the advantage that it
avoids the use of potentially harmful substances.