BISSELL Advanced Pro Oxy Spot & Stain Formula is made for portable carpet cleaners. This powerful formula tackles tough messes on carpet and upholstery, including food and beverage stains, kitchen grease, and more. It also removes odors while you clean and leaves a lasting, fresh scent. Plus, when you use it as directed, it's safe to use around kids and pets since it does not contain any heavy metals, phosphates or dyes. In fact, the ingredients in this formula have been carefully evaluated by the U.S. Environmental Protection Agency to earn the agency's Safer Choice label, meaning it's safer for the people and pets in your home and better for the environment as a whole.