Satin is a frequent choice for wedding dresses, ball gowns and other fancy apparel. In many cases the garment is white or light-colored, increasing the visibility of grease stains. Most grease stains are from car door hinges and appear near the lower edges of items. Prompt treatment of stains greatly increases the chances of removing the stain completely.
Place a layer of absorbent white material, such as paper towels or cloths, on a flat surface.
Place the stained area of the garment over the absorbent material, with the stained area facing down.
Soak a second white cloth with heavy-duty detergent or pre-treatment spray product.
Blot the stain gently from the wrong side with the detergent or pre-treatment spray-soaked cloth. Work from the outside of the stain toward the center to avoid spreading the stain.
Move the stained area of the fabric to a clean place on the absorbent cloth beneath the stain so a clean area can absorb the stain. Use a clean area of the cloth saturated with cleaning solution as well to avoid further spreading the stain.
Blot the area with a clean cloth dipped in water to remove any ring left by the cleaning solutions. Use cool to tepid water.
Wash the item, if washable, in the warmest water the garment can tolerate to remove any residue. Check the garment for any residual stains before drying. Drying will set most stains. If the stain remains, repeat the above sponging treatment.