The Treat Shack 5-in Beef Basted Collagen Stick Dog Treat is a tasty, paw-some way to support your best friend’s health. These treats are made from high-quality collagen, which is protein-rich. Collagen promotes the strength and elasticity of bones, joints and skin, and supports a shiny coat and healthy skin. As your pup chews, the treats help to remove plaque and tartar buildup to support dental health. They’re highly digestible and gentle on the stomach, and since they’re free of artificial additives, fillers and common allergens, the treats are paw-fect for pups with food sensitivities or dietary restrictions.