What to use to wash jeans without fading? The most popular color protection methods on the entire network for the past 10 days
Jeans are a classic item for daily wear, but frequent washing can easily lead to fading and getting old. In the past 10 days, the entire network has held a heated discussion on the topic of "Jeans Color Protection". Combined with the hot content of major social platforms, we have compiled a scientific color protection guide to help you extend the life of jeans.
1. Top 5 jeans color protection methods that are hotly discussed across the Internet
| Ranking | method | Support rate | Popular Sources |
|---|---|---|---|
| 1 | Soak in white vinegar + cold water | 78% | Xiaohongshu, Douyin |
| 2 | Salt color fixation method | 65% | Weibo, B station |
| 3 | Special jeans detergent | 52% | Taobao, Zhihu |
| 4 | Flip the surface and low temperature hand washing | 47% | Douban, Kuaishou |
| 5 | Coffee ground adsorb pigment | 33% | WeChat official account |
Second and third scientific principles of color protection
1. Acid environment lock color:White vinegar (pH value 2.4-3.4) can neutralize alkaline detergents and close fiber hair scales. Experimental data show that it can reduce the fading rate by 40%.
2. Electrolyte color fixation:The sodium ions in table salt can bind to dye molecules. A laboratory test shows that the color fastness of salt-washed jeans has increased by 2 levels.
3. Physical protection:Flip-on washing reduces friction and can reduce surface wear by 60% after testing, especially for dark denims.
3. Operation guide for color protection in steps
| step | Key points of operation | Things to note |
|---|---|---|
| Preprocessing | Soak new jeans in 1L water + 200ml white vinegar for 30 minutes | The water temperature does not exceed 20℃ |
| Regular washing | Take a salt bath once every 3 regular washes (50g salt/piece) | Avoid direct sunlight to dry |
| Deep cleaning | Use special detergents with pH 5.5-7 | Machine wash select gentle mode |
4. Comparison of the latest experimental data
| Washing method | Fading rate after 30 washes | Cost/time | Easy to operate |
|---|---|---|---|
| Normal machine wash | 42%-65% | RMB 0.3 | ★★★ |
| White vinegar care | 15%-22% | RMB 1.2 | ★★ |
| Salt washing method | 18%-25% | RMB 0.8 | ★★★ |
5. Special suggestions from experts
1.Freezing method to remove odor:Sealed and frozen for 8 hours, it can not only sterilize and avoid water washing, which is especially suitable for winter.
2.Local cleaning tips:Use a cotton pad to dip it in detergent to focus on treating stains and reduce the overall number of washes.
3.Hanging method:Use a wide coat hanger to dry to avoid uneven color caused by waist deformation.
According to the latest online survey, the lifespan of properly cared jeans can be extended by 3-5 times. It is recommended to wash dark denims as little as possible in the first 6 months. You can use a steam ironing machine to sterilize and remove the smell in daily life. Remember these methods and your jeans will stay fresh for a long time!
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