... source". composition of Stevia suga: Include the following five kinds of components,Stevioside,STV,Rebaudioside A,Reb-A,Rebaudioside C ... ,Reb-C,Dulcoside A, DA,Steviobioside Safety:Stevia sugar in the ... 50-100% Do not cause coloration, Increase the sweetness, improve the flavorMarine product30-50% Prevent product from browning mildew ...