How to make yellowed plastic in household appliances white again
🧼 Method with hydrogen peroxide (oxygenated water) 🧴 What you need: 🧽 Steps: 💡 Bonus tip: For small areas you can also use whitening toothpaste or baking soda mixed with a little hydrogen peroxide in paste. Rub, leave on and rinse. ⚠️ Precautions: