Enological enzymes are biotechnological tools that, in a natural way which is respectful of wine quality and the environment, makes it possible to improve press yield, accelerate clarification and flotation processes, increase the extraction of polyphenols, aromatic precursors and polysaccharides, promote protein and color stability, and improve must and wine filterability. Enartis developed the EnartisZym Range through the combination of knowledge about individual enzymatic activities and practical experience in the winery. The EnartisZym Range is comprised of a series of enzymatic preparations formulated to obtain maximum effectiveness when used in classic and newer applications. In order to offer optimal quality and performance, all EnartisZym enzymes undergo a purification process to remove any potentially harmful activity, such as cinnamilesterase, anthocyanase and oxidase.