I have a friend who had a boil come up on his lower private parts in june. After much pain and antibiotics it went "away"; however, he still has an open place on it, and it drains everyday. And just tonight he has a spot about an inch up from where the boil was, where it looks like another one is trying to start. I was just wanting to know if it would be safe to use this soap on an open sore. Any help would be appreciated. Thx goldilocks