Old grease stains will likely require more wetting and more scraping to make them cooperate. For the most stubborn stains, an oil-based lubricant like WD-40 can also help push out the grease. 2.
It handles stubborn stains, refreshes upholstery, carpets, and even grout, and makes quick work of built-up grease on your cookware. Safe on both whites and colors, it's a go-to pick for a ...