Dr. Mercola Pet Stain and Odor Remover - 24 oz Pet Stain & Odor Remover: Permanently removes organic stains & odors - blood, feces, vomit & urine. Ultra Concentrated: One bottle makes up to 15 pints. Highly effective - safe for machine washing. Bio-Enzymatic Cleaner: Uses natural bacteria to digest & eliminate odor-causing organic waste. Non-Toxic: Safe to use around pets & children. Won't harm skin on contact. No synthetic chemicals. 100% Money Back Guarantee: If they don't live up to your expectations, we offer a full refund.