Pets Plus Natural 100% ALL NATURAL, WHOLE pig ear treats for dogs are FULL of flavor and a GREAT healthy alternative to rawhide! We slowly roast the animal ears to lock in the flavor and create a treat unmatched in quality and flavor. And by 100% ALL NATURAL, we mean: ZERO preservatives, ZERO hormones, ZERO chemicals. For us it's not just about flavor with these treats, these pig ears are some of the absolute healthiest treats you can give to your furry loved ones. Chewing on our pig ears can help your dog remove lodged food that can cause bad breath and plaque buildup! Additionally, our pigs ears are an incredible source of protein for your pup. They are FILLED with amino acids that your dog needs to help promote a healthy and beautiful coat. What more could you ask for in a safe, healthy, delicious treat for your pup?