Most chewing gums use plastic in their gum base. We use a biodegradable tree sap called chicle. country of origin : united states is gmo free : yes is kosher : yes size : 15 ct pack of : 12 selling unit : case ingredients : organic raw cane sugar natural chicle base (chicle, candelilla wax, citric acid) natural grapefruit and prickly pear flavor organic vegetable glycerin cayenne pepper sea salt organic rice flour