?Made with only 1 ingredient; 100% Pure USA Sourced & Made Raw Human Grade Beef Liver.?100% natural, pure and easy to digest without any added preservatives.?Ideal for cats with health issues or pets that are overweight, have allergies, or are on a restricted diet.?Made using a delicate freeze-drying process that preserves the nutritional integrity of RAW fresh whole food.?Only water is removed, preserving all the characteristics and natural nutrition of fresh raw Human Grade beef liver.