Check the care label before treating the stain
Brush off any loose dirt or residue
Rinse the stained area with cold water from the back of the fabric
Pre-treat with liquid laundry detergent or stain remover
Gently rub the fabric together or use a soft brush
Let the treatment sit for 15 to 30 minutes
Soak the item in cold water with detergent for several hours or overnight
For grease stains, apply dish soap before washing
For protein stains, use cold water only
For tannin stains, use a stain remover or oxygen bleach
Wash the item in the warmest water safe for the fabric
Check the stain before drying
Repeat treatment if the stain remains
Use oxygen bleach for washable whites and colorfast fabrics
Avoid using heat until the stain is fully gone
Dry the item only after the stain has been removed