There’s nothing more off-putting than a tea-stained cup, especially to a visitor, so how can we keep those teacups as clean and sparkly as possible? Before we start removing tea stains from cups let’s take a look at why they get stained in the first place!
There are usually two types of tea stains in your cups.
Surface tea stains
The first of the stains are just surface stains, which sits on the cup when the tea has been left to go cold and the cup has not washed properly.
These stains are pretty easy to remove but are particularly off-putting to visitors as it’s clear that the cup hasn’t been washed properly.
Porous tea stains
The second type of tea stain looks worse than the other one, but isn’t necessarily caused by poor dishwashing, it can be particularly prevalent in china cups.
This type of tea stain is caused by the surface of the cup getting scratched, probably by a teaspoon over years of use, once the surface of the china has been scratched, it becomes porous and the tannin in the tea sticks to it over time and becomes difficult to remove.
The longer the stain stays on the cup the bigger it gets and the grosser it looks!
Most of the time, even the dishwasher fails at removing the tea stain from your best china. So what can we do to keep our cups visitor ready?
Removing tea stains from cups .
There are many many different tried and tested ways to remove tea stains from cups, so here are just some of them!
Wash the cup as usual to remove coffee or tea remnants.
Before trying any of these tips always test on an inconspicuous place like the bottom of the mug or cup to ensure it will not cause any damage to the surface.
After you have removed the stains always wash the cup thoroughly before using it to drink with.
Why not check out grandma’s favourite traditional cleaning products and how to use them in this post!
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17 tips for removing tea stains from cups
- Baking soda.
Wet the cup on the inside with warm water.
Cover the brown tea or coffee stains with baking soda to form a paste.
Allow it to sit for a few minutes.
Using a damp cloth give the area a good scrub.
Wash as usual with soapy water.
The baking soda is a mild abrasive and scrubs the surface of the cup without causing any damage.
- Salt and vinegar.
Using the same method as above, form a paste with the salt and vinegar then scrub until the coffee mugs are clean. You could add a few drops of lemon juice if you can’t stand the smell!
- Hydrogen peroxide.
- Magic eraser.
Dampen the magic eraser and scrub at the stains until they are all gone.
- Sugar scrub.
Mix sugar with baking soda to form a paste and scrub well as directed above.
Use toothpaste and a hard brush to remove surface tea stains from cups.
- Denture tablets.
Drop one denture tablet into the cup with warm water and leave to stand until all the stains disappear.
- CIF cream/ Bon Ami / Barkeepers friend.
Sprinkle barkeepers friend into a wet cup and scrub until all the stains disappear.
- Oxi Clean.
Add a teaspoon of Oxi Clean to hot water and allow to stand, gently rub with a cloth or paper towel until the stains disappear.
- Astonish cup cleaner.
Use as directed on the pack and watch your cups fizz clean!
- Kleeneze cup stain.
Use as directed on the label and watch these stains disappear.
- Washing up liquid.
Use strong soapy water with a stainless steel scrubber to remove the tea stain, test before using the scrubber.
- Milton Fluid
Dilute as directed and leave until the stains disappear.
- Sterilising tablets
Drop one tablet into the cup with warm water and leave until all the stains disappear.
- Soaking overnight
You could try soaking your cups overnight in boiling water with a mixture of EITHER:
Leave overnight then clean thoroughly.
WARNING: NEVER mix bleach and vinegar as the fumes can cause fatal toxic fumes, you can read more about it here.
Please note that Milton, bleach, hydrogen peroxide and most sterilizing tablets will only discolour the tea and coffee stains rather than remove them, so you will likely find that they will return as soon as you have your next cup of tea.
Cups with porus scratches will always be more prone to staining than newer cups and mugs .
Frequently asked questions
I prefer not to use bleach to clean tea stains as it’s such a toxic chemical. As you can see from above, there are so many more effective ways of getting tea stains out of mugs than using bleach.
The tannin in the tea is what stains your cup. People who live in areas which have hard water are more likely to have tea-stained cups than folks who come from areas with soft water.
Wash your mug in soapy water.
Put 1/4 cup of baking soda into the mug and add white distilled vinegar until it’s halfway, taking care to add it slowly incase it fizzes over.
Add hot water to the top.
Leave for 15 minutes then rinse and wash as usual.
Using any of the methods above should work just fine for coffee cup stain removal.
You need to use an abrasive cleaner and a scrubby to remove the stain. Follow any of the steps above.
Good question! I’ve never used a potato to remove tea stains. They do contain starch which makes them pretty absorbent, so may be ok for wet tea stains, however, I’d prefer to use any of the methods above for dried on tea stains.
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