★★★★★
This remedy was used on me by my grandmother when I was a teenager. It never failed to work! The ingredients: yellow laundry bar soap and granulated sugar. She would apply the soap and sugar to a gauze pad, wrap it over the boil at night. The boil had excreted its contents by morning! It is not easy to find yellow bar soap. I don't know about the effectiveness of any other bar soap, but experimentation is certainly worth a try.
