Saponin is a variety of glycoside whose aglycone is often a triterpenoid or spirosterol. Triterpenoid saponins are ample in P. grandiflorusRP-56976-Therapy should not be initiated at doses exceeding six mg daily as it is related to a heightened incidence of diarrhea.?? ?????? ???? ?? ???? ??????Should you require a certain version, you could search