I have successfully used the following for family and clients...
Echinacea/Goldenseal combo, or the home made plague formula...mixed with the Bentonite clay mixture, Dr. Schulze 's Intestinal #2, I believe. Make this into a paste and place over boil. Put bandaid over this, change morning and evening. Also have seen the essential oils of tea tree and or lemon oil work, being applied directly...or you could even add one or both of them to the paste above. Do you do colon cleansing, and are you drinking alot of water? Helps to address the toxicity in your system as well.
I have studied with Dr. Schulze in Santa Monica...for the past 5 yrs have been producing his formulas, and Dr. Christopher's...and have a business/clientele of my own.