Act fast, The quicker you deal with a stain, the more likely you are to remove it completely without damaging the fabric. Identify the stain If you're not sure what it is, rinse or soak washable items in cold water before treating or washing them. But keeo an eye on them, Soaking to long can affect the color of the fabric. Test the satin removing substance. Apply it on a hidden surface first, before using it on the stain. Leave it for two to five minutes and rinse. If it damages the fabric or changes the color, do not use it on the rest of garment, never mix stain remover. If you try one and that doesnt work rinse the garmant thoroughly before you try another.