Rinse the stained area with cold water as soon as possible
Make a paste of baking soda and water, then apply it to the stain
Let the paste sit for 30 to 60 minutes
Rub a small amount of liquid laundry detergent into the stain
Soak the shirt in cold water for 30 minutes to 1 hour
Apply white vinegar directly to the stain if needed
Use hydrogen peroxide on white cotton shirts only
Gently scrub with a soft brush or toothbrush
Wash the shirt in the hottest water safe for the fabric
Check the stain before drying
Repeat the treatment if the stain remains
Avoid using the dryer until the stain is gone
Use an oxygen bleach soak for stubborn stains
Wash white shirts promptly after wearing to prevent buildup