NaturVet Hemp Advanced Joint Health Dog Chews - 60 Count - Glucosamine, Chondroitin, MSM, Collagen, OmegasFor use in dogs over the age of 12 weeks. Veterinarian formulated with Glucosamine, Collagen, Chondroitin, MSM, Hemp Seed Oil, and Omega Fatty Acids. Collagen provides extra joint support and completes the optimum blend to enhance the normal repair of connective tissue and joints. Helps to maintain normal elasticity to connective tissue, such as cartilage, tendons, and ligaments to help maintain healthy hips and joints. May help relieve inflammation