At Best Bully Sticks, Quality & Food Safety Are Our #1 Priority At the core of our process is the industry-leading food safety program under which 100% of our products are manufactured. We understand your pup is truly your best friend and you rely on us to be the experts in providing safe, quality treats. When you choose Best Bully Sticks, you can feel confident you're giving your pup the safest treats and healthiest lifestyle they deserve. Best Bully Sticks Story: Best Bully Sticks was founded with one mission in mind; provide dog owners with top-notch bully sticks and single ingredient treats their dogs will love. We've been delivering straightforward, prime-quality chews for over a decade. Our products are all responsibly sourced and quality-made. Best Bully Sticks products are all-natural and crafted with five-star ingredients from the finest suppliers. Limited Ingredient: Our collagen chews for dogs are made with all-natural bovine collagen, with no artificial fillers or additives. Each collagen dog chew is a naturally flavorful alternative to other chemically-processed treats and chews like rawhide. These collagen rings are great for all sizes of dogs. Healthy Rawhide Alternative: Rawhide products are highly-processed, full of unhealthy chemicals and can cause digestive problems for your pup. Our collagen chews offer a highly digestible, limited ingredient chew alternative for dog owners who care deeply about their dogs' health and wellness. Promotes Dental Health: Our collagen chews for dogs help to promote dental health by scraping away unhealthy tartar and plaque while your pup chews away. A truly superior healthy dog treat alternative to chemically processed chews like rawhide. What's So Great About Collagen Rings? Tough and Tasty Limited Ingredient Good for all sizes NO Splinters, NO Chemical Treatments, NO Digestive Blockage 100% Quality Industry-Leading Food Safety Protocols All-Natural Free-Range Grass-Fed Beef