Fractal Glycerine 65g
In food, glycerine (E422 - 99.5%) is used as a preservative, a solvent and a sweetener.
As a substitute to sugar, it contains less calories than sugar, and parallel to this, its sweetness is only 60% of sugar.
It's often used to substitute fatty acid as well.
Glycerol is also known as Glycerine (commercially)