Our shipping times are currently still within our regular range. We will continue shipping all orders placed on ZestTea.com until further notice.
The most caffeinated tea on the market. Power walk to the gym, run that marathon and add another set of 30 reps to your squat routine. Zest Tea will fill you with new-found energy and focus.
Caffeine Levels Per Cup 135-155mg 125mg 50mg
More caffeine than coffee. No jitters. No crash. The caffeine and L-Theanine (a rare amino acid) in Zest Tea have a synergistic relationship. They create a prolonged, steady alertness - without the jitters and crash typically associated with caffeinated beverages.
![Billy Schrero Testimonial]()
Billy Schrero
"Tastes great and good energy. Have literally stopped drinking coffee since getting my first batch of zest tea!!"
![Daniel Rodic Testimonial]()
Daniel Rodic
"Perks me up 10x better than coffee, amazing!"
![Nick Loadholtes Testimonial]()
Nick Loadholtes
"I know the selling point of Zest Teas are the caffeine, but honestly the flavor is what keeps me coming back. I have never had such a flavorful tea that was not overpowering. This stuff is awesome."
![Girl with a pouch of Zest Tea Blue Lady, smiling]()
Tal Schwerd
"Zest Tea has been a life saver during midterms week! It helped me get through all the late nights at the library. The smell is relaxing and the caffeine gives me that much needed boost."
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