Tag: Oolong vs coffee

Did you know that a typical 8-ounce cup of oolong tea contains a moderate amount of caffeine, usually between 25 and 50 milligrams? For this reason, oolong milk tea is not considered high in caffeine, though its exact potency varies significantly based on brewing and the tea variety used.

According to research, oolong tea typically contains a moderate amount of caffeine, placing it between green tea and black tea in terms of stimulant levels. Yes, oolong tea is caffeinated, and its unique processing—partial oxidation—is the primary reason for this, influencing both its flavor and caffeine content. The final amount in your cup, however, is not a fixed number and is influenced by several factors.