Dogs go absolutely nuts for these! Dr. Harvey's Freeze-Dried Chicken Hearts are exactly what they sound like – 100% pure chicken hearts, with absolutely nothing else added. No fillers, no preservatives, no weird stuff. Just pure, natural protein that's awesome for your pup's health and energy. They're made right here in the USA, and each piece is packed with nutrients. At 65% protein and only 5% fat, they're a super healthy, low-fat reward. They're perfect for training because they're seriously high-value – your dog will work hard for one of these. Also great for just spoiling them because, let's be honest, they deserve it. You don't need to refrigerate them, but they're so tasty they probably won't last 30 days anyway. Keep the bag on the counter for easy access. These are a fantastic gift for any dog lover, new puppy owner, or for your own furry best friend's birthday. See that tail wag? That's the sign of a good treat.