<unk>  is a<unk> y substance used to help mechanically control bleeding from<unk>  surfaces during surgical procedures. It is generally made of beeswax with a softening agent such as paraffin or petroleum jelly and is smeared across the bleeding edge of the<unk> , blocking the holes and causing immediate<unk>  hemostasis through a tamponade effect.<unk>  is most commonly supplied in sterile sticks, and usually requires softening before it can be applied.
Bone wax
Earwax
Crusaid
Acid mantle
Azo dye
Hemichrome
Wart
Scissors-glasses