Tuffrock Conditioner Plus is an all-in-one liquid feed additive that supports the generation of collagen, digestive health, feed conversion and overall well-being. It is fantastic for coat, mane, tail and hoof condition as well as joints, ligaments, tendons, muscles and mucosal linings. Tuffrock Conditioner Plus is indicated for clinical use with race horses that are poor doers, teeth grinding, biting or difficult starters.