Shout removes all stains, even set in ones.  Sometimes I wait for two weeks before doing laundry and the stains have set in.  I just spray the stains and wait for about ten minutes then toss them in the washer.  Every stain we've ever had has come out.  I would recommend this product.  It's the only one that I've ever tried that has removed all the stains that this household has gotten on their clothes. —… read full review »