Where does stevia get its sweetness?
The stevia leaf contains glycosides, which are the sweet components of the leaf. The glycosides are known as steviosides. Steviosides include several sweet constituents including rebaudiosides, which are the sweetest compounds in the leaf. Since rebaudiosides are 400 times sweeter than sugar they are more desirable than steviosides. Most stevia on the market is standardized to 80-90 percent stevioside. Rebaudiosides are generally not standardized. SweetLeaf Stevia is further standardized to 40% Rebaudioside. Therefore, our SweetLeaf Stevia Extract is at least 90 percent stevioside, of that 40% is rebaudioside. No other company is the United States uses this high quality product. You will taste the difference.