Oxy-Scrub is the safe alternative to the leading brands of kitchen and bathroom cleansers that contain chlorine bleach and other harsh ingredients. Oxy-Scrub contains ingredients that are environmentally friendly, naturally derived and safer-to-use. Oxy-Scrub cleans with the power of Oxy-Boost Oxygen Bleach which sanitizes your sink, tub, etc. Oxy-Scrub can be used to clean even the toughest stains or baked on messes in your pots, pans, sinks and oven. (Do not use Oxy-Scrub on easily scratched surfaces, painted surfaces or marble. If unsure about a surface, please test in an inconspicuous area first.) Directions For Use: Sprinkle Oxy-Scrub onto wet surface, scrub with wet rag or sponge to cleanse surface, rinse. For really tough stains allow Oxy-Scrub to sit on surface 15-20 minutes before rinsing. Ingredients: Silica Flour, natural activator, sodium percarbonate, soda ash, surfactant