To get rid of stuck on food or discoloration and stains from using too high of a heat we recommend cleaning your all clad with a product called bar keeper s friend.
Is bar keepers friend safe on marble.
Wipe clean using a soft clean dry cloth or paper towel wiping in a circular motion.
Bar keepers friend cleaner and polish.
Oxalic acid is very handy for cleaning iron staining off quartz crystals and being a weaker acid than hcl it is less likely to damage the crystals.
At this point i decided the marble was already shot so i couldn t do much worse.
Heather notes bkf bar keepers friend and bkf is not recommended for marble signed stained in stuttgart.
But again my marble is honed and i wouldn t recommend it on polished.
Just add water to make a soupy paste.
I researched it a little and found that its active ingredient is oxalic acid which is naturally derived and found in lots of green leafy things.
It is in a cardboard can like the old ajax or comet cleaners if not at your grocery try hardware store.
Great result with 95 of stains out.
In short bar keepers friend is now my best friend.
Use bar keepers friend and a soft sponge to clean your stainless steel appliances.
Marble is a soft stone and acids like bkf actually dissolve the stone.
It will make scuffs and scratches disappear.
Use bar keepers friend granite stone cleaner polish on stone granite and marble countertops vanities polished stone fireplace surrounds and sealed stone lawn ornaments.
Spray directly onto granite or stone surface.
I had to try it out.
If so i m not sure what products are safe for marble but also disinfect.
As i noted in the question above bar keepers friend is not recommended for use on marble or cultured marble.
A few weeks ago commenters on the best way to clean your bathtub were giving rave reviews about a product i d never heard of bar keepers friend.
Make sure to use a soft sponge to avoid scratching the finish.
Its ph balanced formula won t scratch or mar stone finishes and it s gentle enough to use every day.
It is even recommended by the manufacturer.
Bar keeper s friend even has a cookware specific cleanser bar keeper s friend cookware.
I just did a bar cabinet top that had fifty years of rust colored stains and left it to dry for 48 hours.
When i need to clean something off the surface either in the kitchen or the master bath i use the bar keepers friend.
The active ingredient in bar keeper s friend is oxalic acid.
Yes it is completely safe.
Perhaps someone reading this will have a suggestion.
Bar keepers friend granite stone cleaner polish is specially formulated for use on smooth polished stone including granite marble and quartz.
Sorry to not be of more help.
The bottle told me it was ok to use on marble even though googling it told me it wasn t.