The best way is always to employ the use of stain remover and a pressure washer to clean and remove solid stains from the surface of your deck. After two hours when I checked them they looked like the stains were gone. How To Remove Chapstick Stains On Clothing Remove Grease Stain Grease Stains Chapstick Stain Watch as Parents tells you how to remove stains from baby clothes. How to remove formula stains . I used the hottest water and the 6 cups of Oxi-Clean. Its a well-known fact. Soak the clothes in a bucket of water with a powder oxygen cleaner like Sun or Arm and Hammer. Remove Baby Food and Formula Stains From. Then I put them through three wash cycles to remove any Oxi residue. To remove stains efficiently with hydrogen peroxide follow these steps. Sprinkle the entire stain with baking soda. They are in the dryer now and it looks like they are stain free. Even so you need to know how to remove solid stain from wood deck. Steps to Remove the Stains. ...