How to remove labels without a trace

I share my secret to remove labels from plastic or glass containers without leaving any traces of glue.

Step by Step

1
To remove the label from a jar, bring it close to a place with electrical connection.
2
Using a hairdryer, apply heat to the label for 30 seconds.
3
Peel off the label. The heat from the hairdryer will melt the glue, making it easier to peel off.
4
Cut the jar with a fiber to remove any trace of glue and you'll see how it looks spotless.