Sebaceous Cysts, Skin Problems
Your body, in its wisdom, keeps toxins together and out of harm's way by making a cyst out of it. All the sebaceous cysts I have seen are filled with polychlorinated biphenyls (PCBs). Get rid of PCB sources in order to clear PCBs from your body. This can take 6 to 12 months. Change all detergents (for dishes, laundry, and body use) to borax and/or washing soda.
Commercial detergents are wonderful cleaners...
but are unquestionably toxic. Whether you have cysts or not, it is always a good idea to use borax and washing soda instead.
If you have a particularly visible cyst, try to poultice it to the surface. Washing away some of it would be a great help to your body. Read herb books on poultices or just take whatever wild leaves you can gather; make a mush out of them with a blender, mix with honey or homemade skin softener to make it spread like peanut butter and cover the cyst with it night and day, covered with a piece of plastic. The wetness has drawing power. The plant juices have other benefits. If you can't poultice and must rely on kidney excretion, be sure to take kidney herbs at the same time.