"Common culprits like wine, coffee, or citrus can seep into the stone and once these substances penetrate the marble, they can be hard to remove." If you have an unsightly stain you need to remove ...
Top-down view of marble ... cover the stain. Let the cornstarch sit for at least 15 minutes before using a soft cloth to wipe it off gently. Clean the area with a solution of water and a mild ...