Countrypet Lamb & Chicken Cat 1.5lb 16 Count (Frozen) There are no added growth hormones, no antibiotics, no coloring or no flavoring at all. Zero carbs. We do not have any carbs (no grains or fillers) in our food. All the energy and goodness comes from our meats. Our many different food products are FDA, USDA, and NZFSA approved. We choose only the best lamb, chicken, beef, and vegetables for our ingredients. we only ship on Mondays since this item is frozen if you order on Monday it will go out the next Monday.