Permanent pet stain removal is just a spray away with Woolite® Advantage Pet Stain & Odor Remover + Oxy. This oxy stain removal formula starts working on contact to mobilize, lift and penetrate stains at the source, so they are gone for good. It works on the toughest stains our furry friends leave behind, like tracked-in dirt, urine, feces, and blood. It also works on grass stains, tomato sauce, red wine, fruit juice, makeup, food grease, coffee, soda, tea, motor oil, and more. But this formula doesn't just remove stains, it eliminates odors, too. It's formulated with 25% more odor block technology compared to our original formula. It's also safe for use on colorfast soft surfaces, including carpet, rugs and upholstery, and hard surfaces, like vinyl and linoleum. Woolite® Advantage Pet Stain & Odor Remover + Oxy is an earth friendly formula with biodegradable detergents and it doesn't contain any heavy metals, phosphates or dyes. It's also safe to use around kids and pets when used as directed. Plus, it's a Safer Choice-certified product and has been evaluated by the Environmental Protection Agency (EPA) through a rigorous scientific process to designate products that are safer for families, pets, workplaces, neighborhoods, and the environment.