Flex+Max offers comprehensive joint care featuring enhanced ingredient levels for guaranteed resultsall in a horse joint supplement offering a highly palatable formula with no fillers. Optimized pellets for advanced joint health and mobility. Highly concentrated joint and connective tissue formula. Every serving of Flex+Max delivers high levels of key active ingredients: 10,000 mg of glucosamine, 5,000 mg of MSM, 1,200 mg of chondroitin, 150 mg of HA, 130 mg of Boswellia serrata, Plus flaxseed and rice bran.