Viet Nam is located in tropical moonson area, with high humidity, plants and animals are diversity. For a long time, our people knew how to find food and drug in nature. “Southern medicine treat Southern people” that’s the meaningfull teachings of the famous physician Tue Tinh. Combining easten and westen medicine and on the basis of inheritance, we improve the method of preparation, extraction and we also study natural compounds that have high bio-pharmacological activity on the basis of advance sciencetific techniques to produce health care food drugs products.