Skout's Honor Stain & Odor Eliminator is fast-acting on those pesky pet-related smells and stains. Using a patented formula called BioKore, this professional-strength spray destroys the molecules that cause odour on contact and, when used according to the directions, will eliminate stains on surfaces including carpets, clothing, rugs, and upholstery. It works well for organic messes such as feces, urine, blood, vomit, grass, grease, and wine.