How to remove super glue?

Not to worry, for even though Super Glue is incredibly strong, it has one weakness: acetone. Acetone is often found in household nail polish remover, and a small amount on the end of a Q-tip or cotton swab applied directly to the glue should dissolve the bond without damaging the skin.

yup super glue gets foiled by nail polish remover, as will a spray foam insulating product.

https://lifehacker.com/5436362/how-to-remove-super-glue-from-practically-anything

If the super glue is dry, apply ice in a bag to the glue for five minutes until it becomes brittle and can be removed in chunks by applying pressure with your fingers. Remove any residue with small amounts of acetone and clean with a natural oil like vinegar or peanut butter.

Hi Floyd, what do you want to remove the superglue from? Nail polish remover works well on most surfaces.