Herbal tea has been imbibed nearly as long as written history extends. Also known as a tisane or herbal infusion, an herbal tea is simply the combination of boiling water and dried fruit, flower or herb. Documents have been recovered dating back to as early as Ancient Egypt that discuss the enjoyment and uses of herbal tea. Adagio Teas continues to sell the finest loose herbal tea you'll find, all caffeine-free and delicious!