Blot the stain with a clean dry cloth to remove excess turmeric
Rinse the back of the stain with cold water
Rub liquid laundry detergent or dish soap into the stain
Let it sit for 10 to 15 minutes
Rinse again with cold water
If the stain remains, apply a paste of baking soda and water
Gently rub the paste into the fabric
Rinse thoroughly
Soak the clothing in cold water with oxygen bleach if the fabric is safe for it
Wash the item in the hottest water safe for the fabric
Check the stain before drying
Repeat the treatment if needed
Avoid using heat until the stain is fully gone