【Product name】: Wild Yam Extract 【Specification】: 16% diosgenin 【Packing】: 25kg/drum 【Introduction】: white powdery Extract produc of Dioscorea opposita Thunb. 【Chemical ingredients】: mannan,phytic acid,allantion,dopamine,batatasine ), 【Remark】: 6%, 8%, 16%, 20%Diosgenin of extract product s.
