BioCare Stevia Sweetener is a natural and calorie-free sweetener. It is 200 times sweeter than sugar- meaning a very small amount provides a lot of sweetness. Scientists have concluded that Stevia sweeteners are safe for people of all ages. BioCare Stevia Sweetener helps to reduce total calorie intake throughout the day. Besides that, it also provides low-carbohydrate options for people with diabetes. Research shows that consuming stevia sweeteners does not increase blood glucose levels.