Our Australian Shark Cartilage is sustainably sourced from shark fished for human consumption and is great for dogs with arthritis. * Joint Health: Shark cartilage treats are rich in chondroitin sulfate and glucosamine, which are known to support joint health. These compounds may help reduce inflammation, improve joint mobility, and potentially slow down the progression of arthritis in dogs. * Anti-Inflammatory Properties: Chondroitin sulfate in shark cartilage has anti-inflammatory properties that can help alleviate joint pain and stiffness in dogs suffering from arthritis or joint-related issues. * Supports Cartilage Health: The cartilage matrix in sharks is similar to that found in mammals, including dogs.