Lipton Diet Green Tea. Citrus with other natural flavors. Made with the goodness of Lipton Tea. No artificial colors. No artificial flavors. Contains no juice. Sugar free. Very low sodium. Caffeine content: 11mg/8 fl oz. U, Unilever. Please recycle. liptontea.com. Product questions Call 1-800-657-3001. Lipton, Englewood Cliffs, New Jersey 07632.