Sterilised cats are less active, use less energy and are prone to weight gain. The Monello Cat Sterilised, is a SPECIAL PREMIUM food carefully designed to meet the needs of Sterilised adult cats. The Monello Cat Sterilised has Carnitine, which aids in weight control. In addition not have artificial colors and flavorings. The Monello Cat Sterilised has high digestibility and has the addition of taurine, which operates for vision and heart healthy, and also has ingredients that help in preventing urinary stones.