TRYPSIN

These purified powder products are standardized using a variety of excipients to meet specific customers’ need for specific trypsin, chymotrypsin, and protease activities. These special enzyme preparations are used in vaccine manufacturing in the trypsinization step of cell detachment and propagation.The enzymes present in these preparations convert the native proteins into products of reduced allergenicity acting as processing aids.
These preparations are widely utilized in food processing:

as a baking enzyme to improve the workability of dough; in the extraction of seasonings and flavorings from vegetable or animal proteins; 
in the manufacture of sauces; to control aroma formation in cheese and milk products; 
to improve the texture of fish products; to tenderize meat; 
during cold stabilization of beer;
in the production of hypoallergenic food.

https://www.bioseutica.com/products/digestive-enzymes