Stewart Pro-Treat Freeze Dried Chicken Liver Ferret TreatsOur Stewart Pro-Treat Freeze Dried Chicken Liver Ferret Treats maintain the aroma, full-flavor and nutrtional value of 100% raw chicken liver.This all natural, healthy and fresh treat is conveniently freeze dried and diced into reward size pieces. Pro-Treat is an excellent obedience and training tool. Rich in protein and always preservative free, offering a delicious and nutritious way to share your love. Your rambunctious, furry friend is certain to love and devour these treats! All ingredients are carefully selected and freeze dried to perfection to provide the best treat possible for your pet's well being. You can be confident that you are giving your pet the healthiest, most flavorful treat on Earth.