... Brown Fine Powder 1.Specifications: 6%, 8% sennoside A, +sennoside B by HPLC 2.Effectiveness:Digestive syste [Product Name ... standard.Packing: 25kg/drumSpecifications1.Specifications: 6%, 8% sennoside A, +sennoside B by HPLC 2.Effectiveness:Digestive systemProduct Name:Senna ... Mass:862.75 Content Specifications: 6%, 8% sennoside A, +sennoside B by HPLC Effectiveness:Digestive system Sources and Habitat ...