A single stevia paper bag contains 0.8 gram of content:
Mostly Erithritol and only 3.5% Stiviol Glycosides.
These measurements were meant so that a user that is used to 1.5 teaspoons of sugar will have to use 2 bags of the nearly stevia-less stevia, and double the sales.
It is possible to put 1 entire gram in bags the same size, and it is also possible to use a higher than 3.5% dose of Stiviol Glycosides.
Written on the box is that such a single bag is as sweet as 1.5 teaspoon of sugar, and it is a lie.
update: I just tried 2 bags in the same glass, and it is not even as sweet as 2 teaspoons of sugar, while according to the marketer's statement is supposed to be as sweet as 3.
It is not at all sweet, it is a placebo sweetener, and I do not refer to Stevia itself, I refer to the product that is falsely marketed bearing the name of Stevia.
Pure corporate corruption.