Remove the foil and clean.
After an hour, remove the foil and wipe off excess peroxide with a damp cloth. Repeat the process as needed until you achieve the desired result.
Additional Tips
: Reapplication: If yellowing is severe, the process may need to be repeated several times.
First, test the hydrogen peroxide on a small area to ensure it won’t cause an adverse reaction before applying it to the entire surface.
Extra Protection: To prevent yellowing, keep devices out of direct sunlight and use covers. DIY Solutions:
If you can’t find 40% hydrogen peroxide, you can brighten yellowed plastic on devices with household remedies.
Mix baking soda and vinegar to make a paste. Apply the paste to the yellowed area and rub in. Wait 15–20 minutes before washing off.
10% hydrogen peroxide by volume isn’t as strong as 40% hydrogen peroxide, but it can be used similarly in sunlight.
Mix lemon juice with baking soda to make a paste. Apply it to the yellowed area, let it sit for a few minutes, and then wash it off.
Finishing touches
. Whitening yellowed plastic on appliances is a simple process that can significantly improve the appearance of your kitchen. With hydrogen peroxide and a few simple materials, you can make the plastic look like new and your appliances last longer. Follow the instructions carefully and protect your hands while working. With patience and regular practice, you’ll see great results and have a more beautiful kitchen for New Year’s Eve.
