How to clean dirt on tea cups
In daily life, many people like to drink tea from teacups. However, after long-term use, tea stains easily accumulate on the inner wall of the teacup, which not only affects the appearance, but also may breed bacteria. This article will introduce you in detail how to effectively clean the dirt on tea cups, and attach the hot topics and hot content in the past 10 days for your reference.
1. Causes of dirt on tea cups

Tea scale is mainly the precipitate formed by the combination of tea polyphenols, caffeine and other substances in tea leaves with minerals in the water. If the teacup is not cleaned for a long time, the tea stain will accumulate thicker and thicker, and it may even be difficult to remove.
2. How to clean dirt on tea cups
The following are several common cleaning methods, suitable for tea cups made of different materials:
| Cleaning method | Applicable materials | Operation steps |
|---|---|---|
| baking soda cleaning | Ceramics, glass | 1. Mix baking soda and water to form a paste; 2. Apply to the tea stain area and let it sit for 10 minutes; 3. Wipe with a soft cloth and rinse. |
| Soak in white vinegar | stainless steel, plastic | 1. Mix white vinegar and water in a ratio of 1:1; 2. Soak the tea cup for 30 minutes; 3. Rinse with clean water. |
| lemon juice cleanse | All materials | 1. Apply lemon juice to the tea stain; 2. Let it sit for 15 minutes and then wipe; 3. Rinse with clean water. |
| toothpaste cleaning | Ceramics, glass | 1. Apply toothpaste to the tea stain area; 2. Brush gently with a soft-bristled brush; 3. Rinse with clean water. |
3. Tips to prevent the accumulation of tea scale
1. Clean the tea cup promptly after each use;
2. Avoid soaking tea leaves for a long time;
3. Deep clean regularly using the above method.
4. Hot topics and content in the past 10 days
The following are hot topics that have attracted much attention across the Internet in the past 10 days for your reference:
| hot topics | heat index | Main discussion content |
|---|---|---|
| Recommended health tea drinks in summer | ★★★★★ | Discuss tea recipes and effects suitable for summer drinking. |
| Tea set cleaning and maintenance | ★★★★☆ | Share tea set cleaning tips and maintenance methods. |
| Tea storage methods | ★★★☆☆ | Explore how to properly store tea to preserve flavor. |
| Tea culture and traditional etiquette | ★★★☆☆ | Analyze the historical origins and modern applications of tea culture. |
5. Conclusion
Cleaning tea cups from dirt is not complicated. By choosing the right method and insisting on regular cleaning, you can keep your tea cups clean and hygienic. I hope the methods and hot topics provided in this article are helpful to you!
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