Simplest, Natural Recipe. Created for Dogs Who Thrive on a Limited Ingredient Diet, Due to Food Allergies or Food Intolerances. Finally, a Simple Solution to a Difficult Problem Less is More! INGREDIENTS: Duck, Duck Broth, Rice, Carrageenan, Guar Gum, Potassium Chloride, Iron Proteinate, Zinc Proteinate, Choline Chloride, Vitamin E Supplement, Cobalt Proteinate, Copper Proteinate, Manganese Proteinate, Riboflavin Supplement, Sodium Selenite, Thiamine Mononitrate, Vitamin A Supplement, Vitamin B-12 Supplement, Potassium Iodide, Biotin, Vitamin D-3 Supplement. This is a naturally preserved product.