Spillers Flex Supplement Pellets. Ideal for all horses and ponies that may benefit from additional joint support especially seniors and those competing regularly.Includes a careful balance of well-known joint supporting ingredients including glucosamine, chondroitin sulphate and MSM alongside rosehips and boswellia for additional natural support.Hyaluronic acid, glucosamine, MSM and chondroitin sulphate help to maintain joint lubrication and support cartilage health.Contains dried rosehips rich in natural antioxidants to help maintain joint comfort.Includes a rich source of the important omega 3 fatty acid DHA involved in the body's normal inflammatory response.Includes boswellia which has been traditionally used to support joint health.CompositionWheatfeed, Grass high temperature dried, Lucerne (alfalfa), Glucosamine hydrochloride, Methylsulfonylmethane (MSM), Rapeseed oil, Rosehips, Molasses, Sodium chloride (salt), Chondroitin sulphate, Boswellia seratta, Algae, Hyaluronic acid.