Product is on back order because of demand. - Mighty Marrows Collagen Dental chews are a delicious, nutritious way to support your dog's oral health. Each super long lasting chew is designed to naturally clean teeth, reduce plaque, and freshen breath, all while being gentle on your dog's gums. Great for super chewers. These dental chews also support joint, heart health & digestion, making them more than just a treat—they're a daily boost to your dog's well-being. Available in a range of vibrant delicious flavors, these chews are made from real, high-quality ingredients and are free from artificial additives, ensuring your pup enjoys a safe, wholesome snack.