Make a paste with baking soda and water, apply it to the stain, and let it sit for a few minutes before wiping it off with a damp cloth.

Question
How do I remove tough kitchen stains like grease and oil from walls?
By b2c, 19 April, 2024

The Hassles Of Keeping Walls Spotless

However much you think you can do it, it’s impossible to avoid getting marks on walls. Kitchens and bathrooms are the biggest victims. The walls here are likelier to see regular splashes and spills. If you're like any other homeowner, you’ve at some point wondered how to remove oil stains from wall quickly.

It’s a smidge worse if you have children or pets. Your little artists cannot be stopped, and you’re forced to ask how to remove crayon from wall or erase pencil marks from wall.