The Latin:gentiana scabra Gentianascabra Bge.extracts are extracted by advanced CO2 supercritical extraction technology from wild Gentianascabra Bge. origin of DaXingAnLing region in China. The content level of effective materials is up to 98%. This product has been exported to EU, Japan, South -East Asia etc. The physical level and microbiological level can meet well the export standards. Package: cardboard drums, with double aseptic food poly bags inside. Or by cartons, with vacual aseptic food poly bags inside, 20kgs per carton with 8 bags inside,2.5kg per bag.