What do you get when you drink tea everyday? A tea stained mug. Tea stains are really hard to get out, especially on plastic. I use my Timolino travel mug everyday and well, it’s now all stained. It not only makes it look dirty it makes you FEEL it’s dirty (but it’s not!). My mom suggested I try this:
Sprinkle all the stained parts with baking soda. Make sure to cover them all well.
Add enough vinegar to cover all the parts. You will start seeing bubbles. Let everything soak for 10 mins.
Boil water and pour it in the mix. Let soak for another 10 mins.
After that, wash and scrub one more time and voila you have stain-free plastic.