Authority Healthy Aging Senior Wet Cat Food - Pate, 3 Oz. Support your senior cat's health with Authority® Healthy Aging Senior Wet Cat Food Pate. This veterinarian-recommended pate is formulated for mature cats ages 7 and older, featuring the delicious taste of ocean fish in every bite. Each 3 oz (85 g) can is packed with antioxidants to support immunity and omega fatty acids to help with cognitive health. For daily feeding, it's recommended to serve 1 to 3 cans per 4-8 lbs of body weight, adjusting based on your cat's activity level. Always feed at room temperature and refrigerate any unused portion.