Jope Hip & Joint Supplement for Dogs Large, Medium, Small - Joint Chews w/UC-II® Collagen - Proven Better Than Glucosamine Chondroitin in Canine Health - Veterinarian Formulated, Omega 3 & CurcuminBrand: Jope Features: CLINICALLY PROVEN UC II: Using the patented UC II type II collagen has been shown to be 59% more effective than glucosamine and chondroitin for effectively supporting joint health, helps with comfort, and promote better cartilage health. VISIBLE RESULTS in JUST 3 WEEKS: Dog parents can report noticeable changes in occasional stiffness and joint comfort within three weeks; continued mobility improvement and support with daily use