Pro-enzymatic technology eliminates odors and stains from pet accidents. The Carpet and Rug Institute seal of approval. Carpet-Rug.org. Our scientifically engineered formula unleashed pro-enzymatic action to eliminate odors and stains from pet pee, puke and blood. The patented odor neutralizer also discourages re-marking. Safe for pets and carpet fibers. Perfect for accidents on carpets, mattresses, couches, pet beds, car seats, floor mats, and other soft surfaces. To learn more visit Rugdoctor.com or call 1-800-784-3628. Printed in USA.