Just wanted to let you know bar keepers friend comes in a powder form. i mix 2 cps. water and half cup powder. it is the same container the old comet comes in just different name. It so works:)soapscum5
Cover Refrigerator Shelves in Plastic Wrap for Easy Cleaning
8 ounces/237 ml hydrogen peroxide 3% 3 tablespoons/3 tbsp of baking soda 1 drop of liquid hand dish washing soap Mix all ingredients into the spray bottle and use within 20 minutes use it immediately. Stains should disappear in 5-10 min. Once matress dries wipe or vacuum off.