How can I remove peppermint tea stains from mugs?

[ButtercupSquash]

Can anyone help? Thanks

Drop bleach diluted with water

Leave to soak

Thanks @BrownEyedGirl80. Has it worked for you?

I use a Milton (or supermarket brand) sterilising tablet. Leave it in overnight & wash in the morning and it brings them up like new!

I just bleach my mugs occasionally as PP said. Works a charm!

Bicarbonate of soda on a sponge and scrub. It comes off really easily

Bicarb on a wet cloth was my first line of attack - it had no effect whatsoever. I am a bit nervous of using bleach on anything ceramic, but I suppose they don’t last forever, anyway.
Thanks everyone

Salt on a damp cloth should do it. Also try changing your brand of tea. I drink the Tesco peppermint tea. It's lovely one it doesn't stain at all.

Bleach

Bleach

Bleach is absolutely fine on ceramic.

I usually do all the teaspoons at the same time.

Sodium percarbonate (mineral bleach) and hot water. You can buy it as home brew steriliser or laundry bleach.

@Confusedandshaken. Thanks for the Tesco tip. Is that the brand you use @Vicliz24?
Thanks all.

A magic sponge. Quicker and easier I think and can easily be done while washing the dishes 👍🏻

I just use neat washing up liquid.

Toothpaste! Cover it in toothpaste, let it sit for a minute and scrub. I do that to all my mugs regularly- looks perfect!

I discovered that hot chocolate from the machine at work left overnight removed tea stains from my mug, not sure what it was doing to my insides

Sugar on a piece of damp kitchen towel will scrub it off.

Vanish oxi action. Works brilliantly on white sinks too! Just leave it soaking for a while.

A bleach-based mould remover left on for nearly 25 minutes has just left about three black dots. Thanks.
I think perhaps I’ll use a beer glass for peppermint from now on.