(min)      475 IU/kg

40 to 60 lb: 2 to 5 cups

Each variety pack contains 5 tasty dog chews

Minerals [calcium carbonate

duck & 100% fresh Omega 3 & 6 oils from coconuts and canola

Barkworthies Backyard Barkers For Dogs Size:6 ct. (min) 475 IU/kgBarkworthies Backyard Barkers are high protein, low fat dog chews made from high quality beef making them as delicious as they are nutritious! These all natural chews are loaded with naturally occurring collagen which promotes healthy joints, supports healthy skin & coat, and boosts digestive health. Ingredients Beef, vegetable glycerin Guaranteed Analysis Collagen: 50% min Crude Protein: 50% min Crude Fat: 2% min Crude Fiber: 3% max Moisture: 15% max