Use a plastic scraper or plastic knife as an alternative to a credit card, but avoid sharp metal scrapers or knives that may damage the surface. [1] X Research source
Repeat this process as many times as you need to get rid of the glue residue. [2] X Research source
Test a small drop of oil on a hidden part of the surface before you try this method. Some surfaces are absorbent and oil will stain them. [3] X Research source You can also try using essential oils when removing glue residue from metal, plastic, or glass. [4] X Expert Source Claudia & Angelo ZimmermannHouse Cleaning Professionals Expert Interview. 12 July 2019.
Make sure your space is well ventilated. Move the surface you are working on outside or to a more ventilated area if possible. Open any doors and windows that you can to create good airflow. Test a small bit of WD-40 on a hidden area of the surface first to make sure it does not stain it.
Be particularly careful when you use a commercial glue remover on a wooden surface.
Read all safety warnings and instructions on the can of paint thinner and work in a ventilated area.
Make sure the nail polish remover you use contains acetone or it will not work. Test the nail polish remover on a non-visible part of the fabric first to see if it damages the fabric at all.
Melt the coconut oil in a microwave or a pot on a stovetop first if it is solid.
Repeat this process as many times as you need to until you get the glue completely out of your hair.
