How to Clean Tea Stains from Stainless Steel Mug

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Tea stains can be a real pain to get rid of, and they can also leave your stainless steel mug looking dingy and unclean. While cleaning tea stains from stainless steel mugs is possible, it takes hard effort. So many of us think it may be easier to replace the cup.

And yes, they are true because stains caused by coffee, tea, or other beverages will not be removed with a mild cleaner and may require special scrubbing agents or polishing pads that will cost a lot of money and hard effort. Plus, the stain becomes more pronounced after being cleaned in some cases.

But what if I told you that you could clean the tea stain from a stainless steel mug without spending a penny that too no chance of damaging? Want to know how?

Scroll down and get ready to tea Stain-Free!

How to Clean Tea Stains from A Stainless Steel Mug

After having magic ingredients at home, I don’t understand why people spend a lot buying high chemical-based cleaners and damaging their valuable things. Some household ingredients can effectively help you eliminate the tea stain from stainless steel mugs.

With these home ingredients, you can easily eliminate stubborn stains and sanitize as well. How to use these home ingredients to clean tea stains from stainless steel mugs?

Let’s know.

1. Baking Soda And Lemon Juice

Baking Soda And Lemon Juice

Baking soda is a multi-functional cleaning agent. It has a 9 pH level, so you can understand how acidic it is. And if you add lemon juice, it becomes more powerful and effectively cleans the tea stains.

Let’s know how to clean tea stains from stainless steel mugs with baking soda and lemon juice. 

  • Take two lemons, cut in half, and squeeze their juice into a cup or bowl.
  • Coat the stainless steel mug thoroughly with this lemon juice.
  • Now spread baking soda on the coated mug and wait to see some bubbles and hear the freezing. Leave it for 8-10 minutes.
  • Once time is up, scrub with a sponge or dish scrubber until the stain is gone. Rinse away with water and wash again with dish liquid and water as you usually do. It will eliminate the baking soda residue and effect.
  • Wide down with a soft cloth and let it dry naturally.

2. Vinegar And Warm Water

Vinegar And Warm Water

Vinegar is a strong acid and a great way to clean tea stains from stainless steel mugs. But you can’t directly use it on any kitchen accessories. You have to mix it with warm water and then use it.

Because vinegar is too acidic, its pH level of 2-3 is harmful to stainless steel. If you use it directly, stainless steel may rust and get damaged. 

Let’s know how to use vinegar correctly to get the best results.

  • Make a solution of vinegar and warm water in equal portions. You may use white vinegar or apple cider vinegar, whatever you have. 
  • Now dip the stainless steel mug in this cleaning solution or fill it with the solution.
  •  Leave for a minimum of 30 minutes or if you have enough time, leaving for 2 hours is best.
  • Once time is up, take a dish scrubbing brush or soft nylon brush and scrub the mug to remove the tea stain.
  • Then rinse away with clean water, and clean with dish liquid and water as you usually clean.  Then wipe down to absorb excess water and let it dry naturally.

3. Vinegar and cornstarch

Vinegar and cornstarch

If vinegar and warm water mixing up seem less powerful, you can use cornstarch. Yes, you can use cornstarch and vinegar together to cut the tea stains from stainless steel. How?

Let’s know.

  • Take two tablespoons of cornstarch in a bowl; now add vinegar little by little to make a smooth paste. Remember, you have to make a thick paste, so it sticks to the mug.
  • Now apply the paste all over the mug, especially the tea-stained area. Cover the tea-stained area perfectly so it doesn’t seem stain is there under the paste. 
  • Leave it for 30 minutes to vanish the tea stain.
  • Use a non-scratch pad or soft cloth, scrub gently and wipe away the paste. If the paste is too dried, spray some vinegar, scrub, and wipe down. 
  • Follow the regular cleaning method and clean the mug with dish liquid and water. 
  • Absorb excess moisture with a soft microfiber cloth and let it dry in natural air.

4. Baking Soda And Hydrogen Peroxide

Baking Soda And Hydrogen Peroxide

After trying all the above methods, if the tea stain is still there, now it’s time to use something more powerful. Hydrogen peroxide may be the ultimate solution you need. And you need to add baking soda to it to make it more effective.

Let’s know how to use baking soda and hydrogen peroxide to clean tea stains from stainless steel mugs.

  • Make a cleaning solution of ½ cup hydrogen peroxide and 2 tablespoons of baking soda.
  • Cota the mug bottom and wall with this mixture by swishing and leaving it for 30 minutes.
  • Use a dish scrubber or soft bristle brush and scrub gently until the tea stains are gone. 
  • If some tea stains are still there, apply the cleaning solution again and wait for another 30 minutes. 
  • Scrub and rinse away with clean water. 
  • Then use dish liquid and water, follow the regular cleaning process, and rinse well with tap water.
  • Absorb extra water with a soft microfiber cloth and allow it to dry naturally.

Frequently Asked Questions

How Do You Remove Old Tea Stains from Mugs?

Mix 1 part white vinegar and 3 parts water together and swish it into the mug. Allow the solution to be there for a few minutes until it evaporates. Scrub with a dish scrubber and rinse well. If the stain is still there, repeat again until the stain has been removed. Remember to rinse your mug well to prevent any future staining after using this method!

How Do You Get Coffee Stains out Of a Stainless Steel Yeti Cup?

Mix 2 tablespoons of white vinegar with 1 cup of warm water and pour it into the cup. Let it sit for about 5 minutes, scrub gently until the stain is gone, and then rinse it off with cold water. Make sure to dry the cup completely before storing it.

Read Full Information About How Do You Get Coffee Stains out Of Yeti Cup?

How Does Vinegar Remove Tea Stains from Cups?

Vinegar contains acetic acid, which works to break down the proteins present in the tea leaves and other substances that may have bonded with those proteins. This process results in the removal of these stains with little effort. 

How Do You Get Tea Stains out Of Bone China Mugs?

Fill a pot or sink with enough hot water, so the mug gets covered. Add 1 Tablespoon of dish soap per cup of water and mix well. Now dip the mug in this solution and leave to soak for 30 minutes. Scrub gently with a cloth or sponge and rinse thoroughly with cold water. Absorb excess moisture with a soft dry cloth and dry naturally.

Does Lemon Juice Remove Tea Stains?

Lemon juice can effectively remove tea stains because it contains acidity, which breaks down organic material like blood cells and fat molecules. This makes Lemon Juice a safe and environmentally-friendly choice when trying to get rid of tea stains and will help to neutralize the scent.


While it may not be easy to completely clean tea stains from stainless steel mugs, a few techniques can help. What are the techniques? After researching how to clean tea stains from stainless steel, we have tried some of them and got results. That is why we thought of sharing them with you to help you.

Read above and follow them, and you’ll be able to get rid of those pesky tea stains in no time!

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