There are a number of different ways to go about numbing the skin and getting rid of skin tags, including using garlic. All you will have to do is slice up some garlic and put a piece of the area where the skin tag it. Tape the piece of garlic to the skin where the skin tag is, putting it in place when you wake up each morning.
You will also want to make sure to remove it and rise the affected area very thoroughly with water before you go back to bed. You will need to repeat this process for at least a few days in order to get the very best results. The natural oils in garlic are what is responsible for taking care of the skin tags and helping them to disappear altogether.