By Nutri-Vet┬«, The Best Animal Supplements AvailableΓäó. Because no diet is ""perfect"", adding a vitamin and mineral supplement helps ensure that your growing puppy is receiving essential macro- and micro-nutrients, as well as anti-oxidants to provide your puppy a healthy start in life. Each liver-flavored chewable contains a spectrum of vitamins and minerals to help your puppy grow into a healthy adult. Added anti-oxidants help neutralize free radicals formed during development, while Taurine supports your growing pet's heart. Contains 60 chewables. Made in USA. Express delivery not available. Shipped directly from the manufacturer. Please allow additional delivery time. * Click More Details below for ingredient information.