I love this stuff! It's by far the easiest, fastest way to get oil & grease stains out of clothing. I used this to get oil-based black enamel paint out of a brand new shirt. When I was finished there wasn't a trace of paint, and my shirt was perfect. I've even used it to take oil stains out of my nice suits without damaging or discoloring the fabric. You may still want to test it someplace where it won't show first, just to be sure.