Is Purina ONE Natural Dry Dog Food; SmartBlend Lamb & Rice Formula - 16.5 lb. Bag Soy Free?

Ingredients

Lamb (Source Of Glucosamine), Rice Flour, Whole Grain Corn, Whole Grain Wheat, Chicken By-product Meal (Source Of Glucosamine), Corn Gluten Meal, Soybean Meal, Beef Fat Naturally Preserved With Mixed-tocopherols, Mono And Dicalcium Phosphate, Glycerin, Calcium Carbonate, Liver Flavor, Salt, Caramel Color, Soybean Oil, Potassium Chloride, Dried Carrots, Dried Peas, Vitamins (Vitamin E Supplement, Niacin (Vitamin B-3), Vitamin A Supplement, Calcium Pantothenate (Vitamin B-5), Thiamine Mononitrate (Vitamin B-1), Vitamin B-12 Supplement, Riboflavin Supplement (Vitamin B-2), Pyridoxine Hydrochloride (Vitamin B-6), Folic Acid (Vitamin B-9), Menadione Sodium Bisulfite Complex (Vitamin K), Vitamin D-3 Supplement, Biotin (Vitamin B-7)), Minerals (Zinc Sulfate, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate, Sodium Selenite), Choline Chloride, L-lysine Monohydrochloride, Sulfur, V-4162