Repeat until your headlights lose some of their yellow hue. Rinse your headlights thoroughly and dry. To further protect the lenses, apply a coat of car wax. Use a clean, soft rag to rub the wax on in a circular motion, and buff out after a few minutes.
Sodium bicarbonate (IUPAC name: sodium hydrogen carbonate) is a chemical compound with the formula NaHCO3. It is a salt composed of sodium ions and bicarbonate ions. Sodium bicarbonate is a white solid that is crystalline but often appears as a fine powder. It has a slightly salty, alkaline taste resembling that of washing soda (sodium carbonate). The natural mineral form is nahcolite. It is a component of the mineral natron and is found dissolved in many mineral springs.
SODIUM BICARBONATE Overview Information. Sodium bicarbonate is a salt that breaks down to form sodium and bicarbonate in water. This breakdown makes a solution alkaline, meaning it is able to neutralize acid. Because of this, sodium bicarbonate is often used to treat conditions caused by high acidity in the body, such as heartburn.