Total Pet Health Dog and Cat Senior Support Chewable Tablet, 60-Pack Senior pet support chewable tablets helps dogs and cats lead longer, happier and healthier lives Gives older dogs the essential vitamins, minerals and nutrients they need as they age Chewable, great-tasting supplement helps to boost immunity Improve digestion, and correct vitamin, mineral and antioxidant deficiencies Measures 5-inch length by 2-1/2-inch height by 2-1/2-inch width