Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

How to clean this mug?

I got a new mug a couple of weeks ago and it is starting to discolour. Is there anything I can do to get the colour back to white? The white part of the mug has a rough feel and not like the rest of the glass.

Update:

I don't put it in the microwave and it is only used and washed once a day as all I use it for is to have hot chocolate at night.

Attachment image

3 Answers

Relevance
  • 1 month ago

    Bleach..............................................

  • Anonymous
    1 month ago

    I have done some pottery and I think due to the roughness and the picture, I would have to agree with TC.

    It kind of adds character to the cup.

  • T C
    Lv 7
    1 month ago

    Actually, it looks like a bad glaze job.

    Two questions – Was this made in China? (Chinas’ pottery industry is not regulated very well)

    Do you put it in the microwave?

Still have questions? Get your answers by asking now.