Chaparral is one of the best herbal anti-biotic. It contains nordihydroguaiaretic and acid (NDGA), which destroys bacteria, viruses and parasites, both internally and externally.
 
It has been used for: AcneAcne: SK-F (See Blood Purifiers) , Longevity, Bronchitis, Rashes, Eyes, Leukemia, Arthritis, Chicken Pox, Skin Problems, Dandruff, AIDS, Colds, UTI, Diarrhea, Warts, Strokes, Tumors, VD, Gum Disease, and Cancer