Bathtubs are frequently used fixtures in many households, offering a way to relax after a long day. However, with regular use, bathtub surfaces easily accumulate soap scum, oils, dirt, and bacteria. Without periodic cleaning, these deposits not only detract from the tub's appearance but also foster bacterial growth, potentially affecting the user's health.

Therefore, properly cleaning your bathtub is essential to keeping the bathroom clean, attractive, safe, and durable. Here, Takumizima has compiled a list of quick, simple, and effective bathtub cleaning tips that you shouldn't miss.
Key steps
Enamel-coated cast iron bathtubs are perfect for adding a touch of charm and classic elegance to your bathroom. However, over time, the enamel finish can become dull or discolored, detracting from the bathroom's overall aesthetic and potentially making the fixture look worn-out. Therefore, regular cleaning is essential. A fresh, gleaming bathtub ensures a relaxing experience after a long, tiring day.
Here are some key steps for cleaning the bathtub:
- Use specialized cleaning products to clean the bathtub and other bathroom fixtures.
- Use salt and lemon to treat stains in the bathtub.
- Always rinse the bathtub thoroughly to remove all traces of cleaning solutions or chemicals.
How to clean the bathtub

Before you start cleaning the bathtub, you need to gather some cleaning tools to ensure the process is efficient and easy. Below is a list of what you need to prepare:
- DIY baking soda cleaning solution: You can prepare this by mixing 1/4 cup of baking soda into warm water.
- Soak a sponge in the cleaning solution and scrub the bathtub, making sure to clean both the interior and exterior surfaces. Pay special attention to the drain area, where unpleasant odors can develop and debris—such as hair—tends to accumulate.
- After scrubbing and ensuring all stains are removed, rinse the bathtub thoroughly with water to wash away any remaining baking soda residue.
- Once the deep cleaning is complete, maintain the tub with weekly cleanings using a soft cloth dampened with a mixture of hot water and cleaning solution.
- If you have a classic porcelain bathtub, you can rub lemon oil onto the surface with a clean cloth to create a protective coating for the enamel.
These steps will help keep your bathtub clean for long-term use.
How do you remove stains from the interior of a bathtub?

Bathtubs are often damp environments, creating ideal conditions for bacterial growth and the formation of black stains on surfaces or around the drain. Additionally, white soap scum can accumulate on the tub or faucet, making the fixture look worn or dingy. To completely remove these stubborn stains, you can follow these steps:
- Use a mixture of lemon and baking soda to gently scrub the stains, then let the mixture sit for 1–2 hours.
- Afterward, use a soft sponge to gently wipe the area clean and rinse the surface.
How to whiten a bathtub
Removing yellow stains from the bathtub interior is similar to cleaning stains from the tub's surface. Regular maintenance using these methods will keep your bathtub looking bright white and new. Here are some effective DIY formulas for creating a stain-removal solution:
- Mix two parts baking soda with one part hydrogen peroxide to create a paste that removes yellow stains caused by soap scum.
- Combine salt and turpentine in a 1:1 ratio to treat yellow stains on the bathtub interior.
- Pour three cups of white vinegar into a bathtub filled with hot water and let it soak for at least four hours; this helps eliminate yellow stains caused by hard water.
These methods will help restore your bathtub's interior to a brilliant, like-new white, without the need for harsh chemical cleaning products.






