Pharm Vet Glucosamine MSM Vitamin C is a molasses-flavoured, top-dressed powder formulated for equine joint and muscle health. Each 26 g serving provides Glucosamine HCL 10,000 mg, MSM 10,000 mg, and Vitamin C 3,000 mg. This easy-to-feed horse supplement supports active, performance, and senior horses needing reliable equine joint support. Palatable molasses flavor helps ensure consistent intake when mixed with daily feed.