Treat your pal to the tender and nutritious PureBites Freeze-Dried Dog Treats. The ingredients are 100% pure and natural. Made by using a delicate freeze-drying process, which removes the water, but preserves the raw nutrients, aroma, flavor, texture and freshness your dog craves. They're naturally high in protein and only three calories per treat. And because they only include one ingredient, they're great for dogs on a limited-ingredient diet and dogs with food sensitivities. Proudly sourced and made in the USA, you can feel good about giving these USDA-raised beef liver treats to your furry best friend.