Many of the ingredients can be used in winemaking. Good read.
https://www.reversewinesnob.com/whats-in-wine-ingredients-additives?utm_source=rss&utm_medium=email&utm_campaign=wine_ingredients
I came across this webinar while searching for alternatives to Lysozyme and Malolactic Fermentation. Link to the video presentation that speaks to the antimicrobial ability of Chitosan
60-minute informational webinar that will include the following topics:
Microbial control
Alternatives to SO2...