Rinse the stained area with cold water as soon as possible
Mix equal parts white vinegar and water, then soak the stain for 30 minutes
Apply liquid laundry detergent directly to the stain and gently rub it in
Make a paste with baking soda and water, then spread it on the stain for 30 to 60 minutes
Use hydrogen peroxide on the stain and let it sit for 15 to 30 minutes
Wash the clothing in the hottest water safe for the fabric
Add oxygen bleach to the wash for extra stain removal
Repeat the treatment before drying if the stain remains
Avoid using the dryer until the stain is completely gone
Use a stain remover designed for protein and sweat stains if needed