Rinse-free product may be used to clean just about anything: carpets floors windows etc. Dilution-ratio flexibility allows you to tailor your mixture to your task. Dye- and fragrance-free. Safe for use in sprayers and auto scrubbers. Application: disinfectant cleaner applicable material: ceramics enamel fiberglass finished sealed wood glass grout laminates metal plastic sealed engineered stone vinyl chemical compound: hydrogen peroxide dirt types: bacteria dust germs grease grime mildew mold oil-based soil water-based soil. Package includes: includes four bottles.