... Products SpecificationTotal Steviol Glycosides,Rebaudioside ASteviosideFood GradeReb-A 99%99% 99%Reb-A 98%98%98%Reb-A 97%98% 97%1%Reb ... 250-300 times more than cane sugar. Stevioside and Rebaudiana-A are main composition of stevia ,which taste cool, refreshing, and ... expiry of quality guaranteed. In addition , stevia can make nearly a 60% reduction in the cost o production , expenses of transportation ...