Sorbaria sorbifolia extract
Sorbaria
sorbifolia
(lina at snowlotusbiotech dot com)
Producing area: Hillside, meadow, road mixed forest, thin forest, forest gap place.Produces in HuLunBeiEr,Inner Mongolia and DaXingAnLing,HeiLongJiang.it can be cultivated.
Chemical ingredient : quercetin-3-glucoside, arbutin ,sutellarin etc.
Packing type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,25kg/carton.

Furthermore we have other saponin(plant extract) for your reference.
Mriabilin
Quinatosides
Segetoside F
Assamicin I
Niloticosides A
Cyclamin
Licorice-saponin
Elatoside
Isocychamin
ArdisicrenosideC
Asterlingulatoside
Anemonside A
Loniceroside A
Jenisseensoside
Araboglycyrrhizin
Squarroside A
Palmatoside A
Quinosides
Acacioside
Gymnocladus saponin
Cussonoside
Kinmoonosides
Stipuleanoside
Virgaureasaponin
Paridifomoside
Hedersaponin
Saikosponin
Angustufolioside
Durantanin