I put chlorox and some water and let my porceline sink soak for a little while to get the stains out. When the water and chlorox are drained out the sink looks shiney and brand new. It actually is the only thing I have found to clean porcelein.
Thanks for your product, Dorothy
THIS IS MY THIRD IDEA: CLOROX RUG CLEANER AND CLOROX RUG DISINFECTANT SPRAY INSPIRED BY CLOROX
ULTRA GERM CLEEANER; $3.25 A BOTTLE. OF COURSE, THIS COULD POSSIBLY AID THE ALLERGY SUFFERER.
THANKS.
small clorox packets easy to take with you when go to launder instead of big bottle.
I just ran out and this product is increditable. People walk into my home and don't even know I have a pet and always say how nice my home smilles. They think I do alot of cleaning all the time, but I work less and know my home looks, smilles and is clean.with clorox products. 
I would love to see larger clorox wipes
Make bleach wall cleaners that are circular and for cleaning wall stains!