Is e1109 vegan?

E1109 is the food additive code for pectinase, an enzyme that breaks down pectin found naturally in plant cell walls. Commercial pectinase is produced through the controlled fermentation of microorganisms, predominantly non-pathogenic fungi such as Aspergillus niger or specific bacterial strains. Manufacturers use this enzyme preparation across the food and beverage industry to clarify fruit juices, increase juice extraction yields, improve filtration during wine and cider production, and refine the consistency of jams and jellies.

This ingredient is vegan because industrial pectinase is derived entirely from microbial cultures rather than animal tissues. The microorganisms used to generate the enzyme are cultivated in nutrient media formulated from plant materials and synthetic minerals. Because no animal-derived ingredients or animal processing aids are utilized during its production, E1109 meets vegan standards.