Gynostemma Extract Details Product Name: Gynostemma Extract Herb Source: Gynostemma pentaphyllum （Thunb.）Makino Active Ingredients: Gypenoside Appearance: Light yellow powder Specifications: 20%-95% Test Method: UV Gynostemma Extract Source and Raw Material Pharmacology: (1) Anti-cancer effect on liver cancer, lung cancer, uterine cancer and melanoma and other cancer cells, can inhibit the proliferation; (2) Anti-aging effects, can enhance the body immune function; …