Question: does gt's kombucha have caffeine?
Answer: While the fermentation process does cut down on the tea's natural caffeine content, about ⅓ of the caffeine remains. It's not an exact percentage—for reference, GT's Kombucha contains anywhere from 8 mg to 14 mg of caffeine per 8 oz serving, and Health-Ade has between 6 and 10 mg of caffeine in that same amount.