Endozym β-Split contains a blend of β-glucosidase, rhamnosidase, apiosidase and arabinofuranosidase. All these activities are involved in the hydrolysis of several important compounds for the development of varietal wine aromas. Adding Endozym β-Split at the right conditions ensures the optimization of aroma extraction from the skins and in the finished wines. Endozym β-Split shows a wide range of pH and temperature stability, and tolerance to sugar and ethanol, showing suitable characteristics for all winemaking conditions.