Calming has high potency natural ingredients that are properly formulated for optimal results. It s the natural way to get the crazy out of your kitty. For cats up to 15 pounds: give one soft chew daily. 21 sugar free chicken liver flavored soft chews per package. Active Ingredients: Thiamine 31.25 Mg, L-Theanine 10.56 Mg, Calming Decapeptide 5.28 Mg. Inactive Ingredients: Brewers Yeast, Canola Oil, Chicken Liver Flavor, Citric Acid, Glycerin, Mixed Tocopherols, Propionic Acid, Soy Lecithin, Etc. 0.070 OZ