origin: cultivated plant.
chemical ingredient : all parts contain alkaloid,specially in flowers.alkaloid content is 0.58% at bud stage,prosperous stage is 0.47%,fade stage is 0.75%,seed contains alkaloid about 0.3%,and so on.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton.
(info at snowlotusbiotech dot com)