Made with 96% pure meat and organs (heart, lung, liver and spleen) dogs love the taste of Zeal Canada's protein-rich local beef. Air-drying turns their food into deliciously satisfying jerky-like pieces that retain optimal nutrition, essential vitamins, minerals and amino acids. They add 3% hemp seed oil and protein powder to give your pet a super boost of Omega-6 gamma lineolic acid, which acts as an anti-inflammatory to help reduce joint & hip pain and help prevent cancer. It promotes healthy coat, skin, heart & immune system as well as brain function. Everything your pet needs to age well.