About Stevia Stevia is a sugar substitute that originates from a leaves of the plant species Stevia rebaudiana, and has no calories. Its comes from Brazil and Paraguay.Stevia plant is a little, sweet, verdant herb of South American starting point.In any case, is it useful for wellbeing? Stevia powder is an extraordinary tasting Natural Stevia sugar. Stevia Leaves 100% Natural Sweetener.It is used as a non-nutritive sweetener and herbal supplement. A non-nutritive sweetener is one that contains little to no calories. Stevia is used as a healthful alternative to added sugar in many meals and beverages. ... It has shown potential health benefits as a healthful sugar alternative for people with diabetes. According to the European Food Safety Committee (EFSA), “steviol glycosides aren’t reactive and are not metabolized to reactive compounds, therefore, it is unlikely that steviol glycosides under evaluation sh