My father had boils, i.e., cysts, appear on his arms for years. I found that Goldenseal Root is a GREAT herb with 'drawing' powers. I convinced him to try my paste, let it dry, then wash it off. Not only did the cyst go away fast, but has not returned! I have used Goldenseal Root to 'draw' infection out of cuts, sores, etc., and even cure athletes foot. You only need a small amount of the powder and a tiny amount of water. Stir into a paste quickly and spread it on the affected area. Let it dry. Rinse off. You have to be quick as it begins to work as soon as water hits it. Be careful, a tiny amount of water goes a long way! My mom had a rash on the back of her hand - all the prescription creams made it go away but as soon as she stopped using, the rash would reappear. Used the Goldenseal Root past method on the rash. It went away in 2 days and never returned.