Made with all natural ingredients.
High-protein, low-fat bones.
Helps keep your pup occupied for a long time.
Naturally high in collagen.
Easily digestible.

The number one ingredient in your dog’s treat is important—which is why Barkworthies Collagen Sticks are made up of 95% collagen, making them good for your dog, inside and out. Collagen supports your puppy pal’s healthy skin and coat, promotes mobility and flexibility, and can help ease joint pain and stiffness. Bonus? They are long-lasting and will help keep your dog busy for hours.

Ingredients: Beef Collagen, Beef, Vegetable Glycerin, Natural Peanut Butter Flavor