First of all, the main effective component of Jinxing Capsule is ginsenoside Rh2, which belongs to the secondary saponin in ginsenoside. 1983, Japanese scholar Kitagawa Xun accidentally discovered it when cooking red ginseng for the first time. Yes, ginsenoside Rh2 hardly exists in nature.
Secondly, ginsenoside Rh2 is only one in one hundred thousand in ginseng, which represents almost all the positive effects of ginseng. Ginsenoside Rh2 can activate T lymphocyte immunity, enhance the functions of NK cells and macrophages, and enhance the secretion of more immune factors, such as IL-2 and interferon.