This chew is made from natural beef muscle that is slow-roasted in its own juices to develop a rich, meaty flavor dogs find highly palatable. As a dog works on the stick, it softens and becomes chewy, extending the chewing session and helping to mechanically clean teeth and gums along the way. The chew contains no added chemicals, artificial flavors or preservatives, and its natural color, thickness and scent can vary slightly from piece to piece because it is an unprocessed animal product. It is offered in a range of lengths and pack counts so owners can match a size to their dog's mouth and chewing habits. If a dog does not finish a piece in one sitting, the remainder can be placed in the freezer to firm back up for a later chewing session. Supervision during chewing and a fresh supply of water are recommended whenever this treat is given.