According to Dental Comfort Zone, super glue, such as Krazy Glue, is a very convenient product that is perfect for a quick, temporary fix when dealing with broken dentures. Super glue is also great at stopping bleeding after having dental surgery.
Dental Comfort Zone says that super glue works because of a chemical that is called cyanoacrylate, which was first discovered by Dr. Harry Coover. The chemical was found by mistake in 1942 while Dr. Coover was working in the Kodak Research Laboratories. Although super glue is a quick fix for repairing dentures, it does not last forever. Some super glues are also toxic and not safe to use.