stevia extract,stevioside Source:stevia leaf. Stevioside: 80%,90%, 95%, 98% ... 1. stevia ectract , Stevioside(Total Glycoside 80%,85%,90%):White or little yellow crystal powder or granule with cool and ... then surmount bitterness and improve flavour of original stevioside extensively. White or little yellow powder, flake or granule. To surmount ... geting the 30% deposit or L/C stevia extract,stevioside