Vital Essentials Freeze-Dried Vital Cat Treats Who doesn't love fresh Duck Liver! Freeze-dried Duck Liver treats are purr-ific for your furry family member, they will love you even more. Single source protein: fresh, raw, Duck, A treat your furry feline already knows. No added hormones or antibiotics, no fillers, flavorings or rendered by-products, ever! Limited ingredient treat: the purr-fect treat for your persnickety feline! Prepared from pure, raw, Duck Liver, slow, freeze-drying process, no muss, no FUSS! 100% USA sourced, made and packaged: freeze-dried, ensuring a fresh, safe, RAW, pet treat that is light-weight and delicious for your four legged family member. Health and vitality; give your pet the best promoting their health and vitality; protein builds strong muscles and may reduce the risk of injury.