Help improve fecal quality clean the blood reduce the frequency of flatulence and freshen breath.,Includes the champex brand champignon mushroom which has been studied for its ability to suppress odor-causing chemicals.,Helps reduce litter box odor.Active: Spirulina 100mg Yielding Chlorophyll 2 Mg Champignon Mushroom Extract 30mg Yucca Shidigera Extract 10mg. Inactive: Brewers Dried Yeast Canola Oil Chicken Liver Flavor Citric Acid Fenugreek Glycerin Mixed Tocopherols Etc.