Grapefruit, prickly pear, cayenne, sea salt. No artificial flavors or colors. Certified vegan. Vegan.org. Non-GMO Project verified. nongmoproject.org. Most gum is made of plastic. Not ours. Most chewing gums use plastic in their gum base. We use a biodegradable tree sap called chicle. No artificial sweeteners. No synthetics. No artificial flavors or colors. simplygum.com. Made in the USA by Simple Gum Inc.