Ingredients Composed of proline, lysine, and glycine, nutrients which have been known to support healthy joints and skin. Glycine plays a role in certain metabolic functions. Nutrition A rich source of collagen to support healthy digestion, skin & coat and immune system.A bone broth designed for cats & dogs with only the ingredients they need & nothing more. Gently simmered in small batches. Rich in protein, low in fat. 100% human grade ingredients. A nutritious way to rehydrate your dog's favorite freeze dried raw recipe. A nutritious way to add moisture to your cat's favorite wet or dry food. Guaranteed Analysis Crude Protein 2.2% MIN Crude Fat 0.01% MIN Crude Fiber 1.0% MAX Moisture 97.0% MAX Caloric Content 2.25 kcal/tbsp 160 kcal/kg