Article: Hydrogen peroxide can bleach some fabrics, so it is important to test it on a small, hidden spot of the clothing before use. Use a Q-tip or pour a very small amount, and use another method if you see discoloration. Pour 50% hydrogen peroxide and 50% water into a container. You can test this solution on a piece of the clothing if you're not sure it has been diluted enough. Make sure you pour the hydrogen peroxide only on the stain and nowhere else on the fabric. You will see it begin to foam up when it is working. Rub the hydrogen peroxide in with your hands to make sure it saturates the stain.. One application of hydrogen peroxide may not do the trick, especially if it is a large stain. Apply more hydrogen peroxide if the first application does not fade or remove the stain. Wipe the stain between each application. Once the stain has been removed, rinse it under cold water. You can then choose to wash it in the washing machine or leave it as is. Either way, allow the clothing to air dry.

What is a summary?
Test the hydrogen peroxide on a small spot of the clothing. Dilute the hydrogen peroxide for delicate fabrics. Pour hydrogen peroxide directly onto the stain. Repeat the process if necessary. Rinse with cold water.