With a bunch of varieties available, tea is becoming the most frequently consumed beverage after water. The average American drinks 155 cups of tea a year and green tea extracts are rapidly growing as a dietary supplement.1 According to the National Institutes of Health, green tea, black tea, and oolong tea are all made from lightly steaming and drying leaves from the Camellia sinensis plant. Drinking tea originated from a Chinese legend where leaves from a nearby plant landed in a Chinese emperor’s pot of boiling water.2

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