In the large-scale documentary "Record of the Orient - The Gift of the King of Herbs", Professor Yang Jinxiang, Professor of Pharmacy, Pharmacy and Medicinal Chemistry Graduate Tutor and Director of the Research Office of Tongji Medical College, Huazhong University of Science and Technology, elaborates on the following points. Explained: ginsenoside Rh2 from where, ginsenoside Rh2 what role and ginsenoside Rh2 nearly ten years to be overcome by the patent extraction and industrialization of ginsenoside Rh2 production technology and other aspects. Yes, ginsenoside Rh2 hardly exists in nature.

Secondly, ginsenoside Rh2 is found in only one part in 100,000 in ginseng and represents almost all the positive positive effects of ginseng. Ginsenoside Rh2 in which mainly can activate the effect of T-lymphocyte immunity, at the same time, the function of NK cells and macrophages can also be enhanced, but also enhance the secretion of more immune factors, such as IL2, interferon and so on.