... extract,stevioside Source:stevia leaf. Stevioside: 80%,90%, 95%, 98% Rebaudioside A: 40%, 60%, 80% ,90%,95%,98% 1. stevia ectract , Stevioside ... surmount various purity, low solution, bitterness of common stevioside and make taste getting close to cane sugar. ... . This product is very stable as common stevioside under usual food process term, Enzyme technology ... % deposit or L/C stevia extract,stevioside