What you can do is soak your fingers in acetone or regular nail polish remover. This should work, and afterwards, you should rinse the area thoroughly. If you don't have acetone or nail polish, soak the fingers in warm, soapy water.
Then you need to carefully peel or roll the skin apart. Do this very gently. If this doesn't work, it is recommended to go to the ER immediately.
There are a few things to try. First, do not try to remove your fingers without using a chemical, as you may hurt your fingers even more so. Try using rubbing alcohol or virgin olive oil as shown in the source.
You could also try nail polish remover.
Try putting them in rubbing alcohol or nail polish remover for a few seconds then wash it off with water.
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