origin: growing in shrub,meadow,alongside the road,ditch,parasitized in the plant of pea family and composite in Hulunbuir in Inner Mongolia and Tahe in DaXingAnLing in Heilongjiang province.
chemical ingredient : seeds contain(cholesterol), (campesterol), (-sitosterol), (stigmasterol), (-amyrin). whole plant contains amylase, (bergenin,cuscutin), (amarbelin).
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton. (info at snowlotusbiotech dot com)