A favorite throughout the Far East, this tea creates a fragrant, light, and mellow brew reputed to have many healthy properties. This green tea contains approximately 25-50 milligrams of caffeine, and is gluten free and kosher. Constant Comment was created in 1945 by Ruth Bigelow, and has since become America's most popular specialty tea. After the success of this now American classic, Bigelow continued making high quality tea, in every delicious flavor imaginable, that stays fresh until you're ready to make it so can have the best cup possible. This family owned company close close attention to detail, ensuring that everything is just right so you can enjoy your tea to the last drop.