A slightly longer message seems warranted.
Many, if not all, brands of kombucha were recently pulled off shelves from many, if not all, stores which had been selling it. Here is a link to a story about this. CommuniTea Kombucha had not been available in stores up to that time, but PCC had made the decision to begin selling our kombucha on tap for the weekend. After consulting with PCC, we had samples of our kombucha tested at a local lab. The highest reading was 0.2%; the legal limit is 0.5%
On that basis, PCC decided to begin selling CommuniTea Kombucha on tap and we decided to go ahead with our weekend Farmers Markets.