Cleaning a copper water bottle can be confusing; should you use harsh chemicals or stick to natural methods? Over time, copper can get dull and stained, so regular cleaning is a must. However, you don’t need harsh chemicals; simple ingredients like lemon, vinegar, salt, baking soda, and tamarind can do the job.
In this article, you’ll learn easy step-by-step methods to clean both the inside and outside of your bottle. Also, we will share useful tips to keep it shiny and in great condition for a long time.
5 Easy Methods on How to Clean A Copper Water Bottle
Over time, copper can tarnish and develop stains. However, if you follow the right cleaning methods, you can keep it looking brand new. Below are different ways to clean your copper bottle effectively.

1. Lemon and Salt Method
- Cut a lemon in half and rub the outer surface of the bottle.
- For stubborn stains, sprinkle some salt on the lemon and scrub the bottle.
- After scrubbing, rinse the bottle thoroughly with water.
- Wash it with mild dish soap if needed, then dry with a clean cloth to prevent water spots.
- Store the bottle in a dry place to avoid oxidation.
2. Vinegar and Salt Method
- Mix one teaspoon of salt with two teaspoons of vinegar.
- Allow the mixture to settle before applying it to the surface of the bottle.
- Now, use a cotton cloth or a soft sponge to rub the mixture over the bottle.
- Then, rinse well with water and dry with a clean cloth to avoid stains.
3. Cleaning with Baking Soda and Lemon/Vinegar
- Firstly, mix baking soda (a small amount) with either vinegar or lemon juice.
- Then, apply the paste to the bottle and rub it gently.
- Rinse thoroughly with water to remove any residue.
- Wipe the bottle with a clean, dry cloth to keep it spotless.
- Keep the bottle in a dry area to prevent further tarnishing.
4. Tamarind Cleaning Method
- To start off, take a handful of tamarind paste and remove any seeds.
- Then, soak the tamarind in water for a few minutes to soften it.
- Apply the paste all over the bottle and let it sit for 10-15 minutes.
- Once it dries, scrub the bottle using a sponge and rinse it with water.
- To clean the inside, add tamarind water inside the bottle, shake well, and rinse.
- Dry completely before storing to avoid moisture stains.
5. Cleaning the Inside with Salt and Lemon/Vinegar
To maintain hygiene, the inside of the bottle should also be cleaned regularly.
- Mix salt with either lemon juice or vinegar and add some water.
- Pour the mixture into the bottle, close the lid, and shake well.
- Empty the bottle and rinse it thoroughly with clean water.
- Allow the bottle to air dry before storing it to prevent bacterial growth.
Last Words
This is all about how to clean a copper water bottle.
Regular cleaning with natural ingredients like lemon, salt, baking soda, vinegar, or tamarind helps remove stains and prevents oxidation. Ensure you also clean the inside to avoid bacterial buildup. Avoid using abrasive scrubbers to prevent scratches. With proper care, your copper bottle will stay in excellent condition for long-term use.