Churu Treats for Senior Cats 10+ are made from yummy high-quality ingredients, including natural, wild-caught tuna and/or real chicken. As your fur baby ages, hydration becomes even more important. The Churu for Senior formula has 90% moisture and only 7 calories, which is a tenth of the calories of traditional dry cat treats and 9x the moisture, making these a high-moisture, low-calorie cat snack your kitties will love. To help support healthy aging, it is made with Omega-3 fatty acids from salmon oil to support brain & cognitive function, as well a healthy skin and coat, taurine, an essential amino acid for their overall health and Vitamin E & C to help boost their immune system. This cat treat is free from grains, preservatives and artificial colors, making them a cat treat you can feel good about feeding.