This product is likely Citric Acid Free.
Italian whole peeled tomatoes, olive oil, parmesan cheese (cow's milk, salt, rennet), carrots, whey, salt, romano cheese (pasteurized sheep's milk, rennet, salt), grana padano cheese (cow's milk, salt, rennet), asiago cheese (cow's milk, salt, rennet).
Contains: milk.,button pops up when original seal is broken.