The great organic uncured beef hot dog. Gluten & casein free. USDA Organic. Certified Organic by Quality Assurance International. Non-GMO Project verified. nongmoproject.org (Beef raised & fed a diet in compliance with the non GMO project standard for avoidance of genetically engineered ingredients). Not preserved. No nitrates or nitrites added (Except those naturally occurring in sea salt & cultured celery powder). Beef raised with no antibiotics ever (Beef never administered antibiotics, added growth hormones or fed animal by-products). No fillers. Applegate humanely raised (Beef raised on pasture and 100% grass-fed with no confinement or grain-finishing). Fully cooked. Whole 30 Approved. whole30.com. U.S. inspected and passed by Department of Agriculture. applegate.com. Questions? Visit help.applegate.com or call 866-587-5858. To learn more about Applegate humanely raised and our standards, visit us at applegate.com.