Out of about 10,000 Chinese medicinal plants only about 60 belong to the class of Superior Tonic Herbs. Out of these 60 herbs He Shou Wu is the most amazing longevity tonic of all. It is widely used in Chinese herbal medicine as a tonic to prevent premature aging by tonifying the Kidney and Liver … Continue reading He Shou Wu: More Than A Legendary Longevity Herb