The Thornell Cat Odor-Off Pet Odor Eliminator Spray is a powerful odor remover that can be used safely on rugs, walls, floors, litter boxes, and more. The spray features a unique non-enzymatic formula that works regardless of what application you have used before. The spray also removes many stains including cat urine, feces, and vomit. The spray is easy to use with a simple pull-up-and-squeeze design.