Is green cola healthy?

Coca Cola has used their familiar and distinctive curved script since 1887. And since the 1920s their famous logo has been placed on a red background on the company's classic cola.

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.

The new product features a striking green label and is packaged in the award-winning PlantBottle. This is made with 30 percent plant material and is fully recyclable.