Stevia sweeteners are made from steviol glycosides that have been extracted and purified from the plant's leaves, and are about 200 to 300 times sweeter than sugar. Only certain forms of Stevia ...

The Food and Drug Administration (FDA) considers stevia leaf extract safe for consumption, however, and it is unlikely to ...

But the soda brand is now going green, at least in Argentina. The drinks giant has launched Coca Cola Life, which is sweetened with sugar and the naturally occurring, no-calorie sweetener stevia.