How do I get a stain out of a shirt after it’s been washed? I believe it’s some kind of oil.
I use Dawn Dish soap (blue kind) right on oily spots and let it set for a while before running it through the washer. It should remove it.
I too use dawn soap, blue kind, right on the spots. It is amazing!
also sunlight bar soap and scrub with a nail brush and it will get any stain out.