1. After the price tag is torn off, I feel sticky at the place where the tag is attached. That's the residual glue left on the label. You can use adhesive tape (any adhesive tape) to gently remove the residual glue by using its viscosity.

2. You can use a hair dryer to blow on the residual glue to heat it, and then stick it off with adhesive tape. This method will certainly succeed, and it will not hurt the newly bought goods.

3. After soaking the glue with wind oil essence, it can be wiped off.

4. Rub the cooking oil on the glue, and wipe it with a soft cloth after a few minutes. If it is not clean, repeat it.

5. Tear off the non-sticky layer of paper, apply some hand cream (the best moisturizing), gently rub it with your fingers, soak it into the glue, and finally pick it out.

6. Alcohol, gasoline, hand cream or nail polish thinner can remove these stickers.

7. Dip white vinegar or vinegar with a dry dish cloth, and completely cover the labeled parts to make them completely soaked. After soaking for 15-2 minutes, wipe it off gradually along the edge of the self-adhesive label with dish cloth, and finally soak it in clear water for a while.

Extended information:

1. Double-sided tape cleaning tool:

1. A hair dryer. This is the most important tool and the core tool in the whole set of methods, but it should be noted that the hair dryer we use is for heating, so we must be able to blow hot wind. Ordinary hair dryers may not work, and the older the better.

2, a blade. An ordinary art knife will do, but you don't need a handle. You may have to use a razor blade on special occasions.

3. Be careful. Doing this kind of work is actually very simple, but the most important thing is that you must be careful to succeed.

2. This method is suitable for the following situations through experiments:

1. Self-adhesive tape on smooth paper packaging box,

2. Self-adhesive tape on natural pulp paper packaging box,

3. Vulnerable labels often found on the surface of computer accessories or mobile phones,

4. After uncovering, there will be some anti-counterfeiting labels left by characters composed of gum.

5. Self-adhesive tape or sticker stuck on a very thin plastic film.