Description Low on calories and big on flavor, Science Diet Adult Light Liver & Chicken EntrÃe wet cat food lets you indulge your grown cat with the delicious taste of liver & chicken while helping maintain an ideal weight. This canned cat food made with natural ingredients provides all of the essential nutrients your cat needs for optimum health with a low-calorie, low-fat formula to help your grown cat with weight control. Thereâs more to love with the new look of Science Diet. Some of our products also have new names & new formulas.