["STOP ODORS BEFORE THEY START: Works inside the digestive tract to deodorize animal stool urine and body by neutralizing blood urea and other odor causing substances in the body. Simply add to your pets daily water or food supply." VETERINARIAN RECOMMENDED: Contains an All-Natural patented blend of amino acids and enzymes derived from the extract of Agaricus Bisporus (White Button) mushrooms a natural plant derivative created by Japanese herbalists and nutritionists. SAFETY IN MIND: Tested and ensured for safety and food health to work naturally and gently in the digestive system and help reduce litterbox and waste odors. Safe for Ferrets Rabbits hamsters guinea pigs and other small pets. DIRECTIONS: Shake well. Mix 3-5 Pumps of Goodbye Odor to every 16oz of water. Add same amount every time the water is changed. It is important NOT to skip days. Gradually increase amount if satisfactory results are not seen. INGREDIENTS: De-Ionized Water Dextrose Malic Acid Button Mushroom Extract Citric Acid Xanthan Gum Sodium Benzonare (a preservative) Potassium Sorbate (a preservative).]