Keep your canine busy and satisfied while giving him a boost of collagen. Barkworthies Collagen Beef Sticks are crafted with 95% collagen, which also just so happens to be the very first ingredient! Collagen is known to help promote mobility and flexibility, help relieve joint pain and stiffness, and support skin, coat and digestive health.
- These scrumptious beef sticks are 100% natural.
- Contains 95% collagen to support your dog’s well-being from the inside out.
- Made without grains, so sidekicks with certain food sensitivities can enjoy them, too!
- Crafted with limited ingredients.
- Highly digestible for happy tummies.