I've been precepting with different nurses and notice that when they use Choraprep or Duraprep some will use sterile gloves and some will not. The nurses who don't use sterile gloves told me the their rationale is that they are not touching the end of the applicator that is on the skin, they are only holding the handle. The nurses who do use them tell me all preps require you wear sterile gloves because you have the chance of your unsterile hands contaminating your prep. What do you all do and what is your rationale. Just curious.