OC Raw Dog Treats are naturally delicious, made with a single ingredient and 100% American Made. Each Swordfish Fillet is gently freeze-dried to ensure the nutritional vitamins and minerals are not compromised. The freeze-drying process gently removes the water, which allows you to feed as is, or you can re-hydrate. Swordfish is packed with Omega 3 essential fatty acids. They are also rich in Vitamin E, which helps support heart health and a healthy metabolism. Made & Sourced in the USA.