Spring Dragon Longevity Tea is a wonderful tasting tea which contains the most famous of herbs known for promoting a long and healthy life. In reality Spring Dragon does not actually contain any tea rather its primary ingredient is gynostemma a green leaf herb not widely known in the west. Gynostemma is helpful in helping maintain stable blood sugar levels and Japanese and Chinese studies have shown its effects on bettering ones cholestrol profile. This product also contains 5 other major tonic herbs which are soaked into the gynostemma (Lo Han Guo, Schizandra, Lycium, Astragalus, and Eleuthero root). Research has shown that gynostemma actual has the broadest known range of saponins (a natural substance known for having adaptogenic qualities) in the world, containg more than double the number of ginseng. Each of the 20 bags included will brew between 3 and 4 cups of tea. This tea also contains no caffeine. This is a unique product great for young and old; sick and well. Enjoy! Cheers!