How do I get my yellow toilet seat white again? Janice Collins commented: “I use half a cup of baking soda with enough white vinegar to form a paste and smooth it over the toilet seat, covering both sides. “Then I let it sit there for 20 minutes and use a soft sponge to remove yellow stains.”
What causes yellow stains on toilet seat? As the toilet flushes, the water can splash upwards onto the underside of the seat, and as the water evaporates, it can leave behind mineral deposits (limescale). As it builds up, limescale can develop a yellow tinge that can end up damaging the surface of the plastic and causing staining.
How do you get yellow stains out of toilet plastic? Mix ¼ cup of baking soda with ½ cup of warm water in a small bowl. It should have a paste-type consistency. Smear this mixture onto the stained areas, and let it sit for 15 to 20 minutes.
How do you clean a yellow toilet seat cover? To remove yellow stains from your toilet bowl, liberally sprinkle baking soda over the stained area. Now use the brush to scrub the surface. Now, spray or pour 1 cup of vinegar over the stained surface and allow it to rest for 20-30 minutes. Thoroughly rinse with water.