To successfully remove the stain you need to draw out the oil from the marble.
Marble stains cleaning.
Don t use abrasive cleaner or pads either because marble can be scratched.
Mild soap and hot water will do just fine.
It is easily stained dulled and scratched.
For most organic food stains the marble institute recommends cleaning with a solution of 12 hydrogen peroxide and a few drops of ammonia.
You need to take care not to scratch it or expose it to acid such as vinegar or strong alkaline agents like ammonia and detergents.
Apply it to the stain and cover it with plastic for 24 hours.
For regular marble maintenance wipe up spills with a warm damp cloth and dry it with a cloth.
If you spilled anything oil based like a vinaigrette.
You don t need specialty cleaners for marble.
I have seen two approaches mentioned on line to remove stains from cultured marble.
This will remove dirt but won t heal any etching or stains.
A poultice is a thick paste that can draw the stain out of your marble.
A secret in knowing how to clean marble countertops.
The abrasive method involves either lightly sanding the surface with progressively finer wet sandpaper or rubbing it with automotive rubbing compound paste.
Wipe sudsy water on the counter with a soft cloth or sponge.
In most cases this should be sufficient to remove the water stains however if this does not work then we recommended trying a marble cleaner specifically designed to remove hard water stains and soap scum.
Try cleaning the area with a soft liquid cleanser mixed with several drops of ammonia or acetone first.
You can use a soft liquid cleanser household detergent mineral spirits or ammonia to remove oil based stains from your marble surfaces.
Dry the surface around the water stain then rub in a circular pattern over the stain until the stain buffs out of the marble.
To clean stained marble mix baking soda and water until it s a thick paste.
If this simple trick doesn t yield satisfactory results apply a layer of poultice see below for more details on marble poultice and leave it on the site for a day or two.
Use a damp cloth to wipe away the mixture repeating the process if the stain is still there.
Baking soda as a homemade marble cleaner marble is a soft stone made of calcium carbonate.