JAC Gourmet Free-Run Chicken Dog Treats Our chickens are humanely raised with no added hormones or antibiotics. Plus, they are allowed to roam free and not stuck in a cage all day. This protein is a great source for the essential amino acids. Combined with Organic Quinoa and Blueberries, it is designed to support 3 body functions. Joint Health - We chose these ingredients because they are full of antioxidants, vitamins, minerals and anti-inflammatory activity to support joint health. Skin & Coat Health - These superfood ingredient are full of naturally enriching antioxidants, vitamins, minerals, and Omega fatty acids to help support a healthy skin and shiny coat. Heart Health - Superfoods are loaded with vitamins, minerals, amino-acids, antioxidants and fiber to support heart health.