(info at snowlotusbiotech dot com) Producing area: Growing in the sunny slope,sandiness soil and the sparse forest. Origin from DaXingAnLing Area. It can be cultivated.
Chemical ingredient : The root contains O-acetyl-N-(N′-benzoyl-L-phenylalanyl)-L-phenylalaninol) . It also contains resin （10.46%）,rigid rubber（1%-2%）,saponin, cardiac glycoside and sterol.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton.
25kg/carton.