3. Start Simple: Soap, Hot Water, and Gentle Scrubbing
Begin with mild dish soap, hot water, and a non-scratch scrub pad. This is often enough for light staining.
- Mix dish soap with hot water
- Gently scrub the underside
- Rinse thoroughly and dry
If stains remain, move on to stronger methods.
4. Baking Soda and White Vinegar
This classic combo works well on mineral and urine stains.
- Sprinkle baking soda over the stain
- Add white vinegar and let it fizz
- Let sit 10–15 minutes
- Scrub gently and rinse
It’s effective, inexpensive, and non-toxic.
5. Hydrogen Peroxide + Baking Soda Paste
For deeper stains:
- Mix baking soda with hydrogen peroxide into a thick paste
- Apply and let sit for 15–20 minutes
- Scrub gently and rinse
Hydrogen peroxide helps lift and lighten discoloration.
6. Magic Eraser (Use Gently)
Magic Erasers work well on plastic and melamine but act like very fine sandpaper.
- Dampen the eraser
- Lightly scrub the stain
- Wipe clean with a damp cloth
Avoid heavy pressure to prevent dulling the surface.
7. Enzyme Cleaners for Old Urine Stains
Enzyme cleaners break down organic residue and odors.
- Apply per product instructions
- Let sit (this is important)
- Scrub lightly and rinse
These are especially helpful for long-standing urine buildup.
