About This Raw Meat Treats For Dogs And Cats, Uniquely Processed Without Damaging Heat Using Our Wysong True Non-Thermal, Manufacturing Technology Not Heated Above 118 Degrees Fahrenheit. A True Non-Thermal Freeze-Dried Raw Product! Free Of “Fillers” -- Non-Nutritional Additives Used By Manufacturers To Create Color, Texture, Stool Consistency, Or Shelf-Life No-Worry, No-Guilt, Snacking For The Important Companion Animal In Your Life. No-Mess Discs Are Easy To Carry Along For Training Treats And Excellent To Share Any Time Contains Meats, Plant Nutrients, Nutraceuticals, Prebiotics, Probiotics, Vitamins, Minerals And An Array Of Micronutrients. High In Natural Protein And Fat Content Wysong Has Been A Leader In Pet Nutrition Since 1979