The skin is the last to clear up in your body's ability to detox poisons. Colon is first, liver is next, then the lymphatic system will dump on it's own. The blood will clean up and clean up the tissues. Do a thorough job of each of the first two, then your body will take it to the next detox step on it's own. Be patient and do a good job. You will know when your body does the next step, because you will feel the lymph collect in the center of the body and then dump down through the liver. The liver filters both the blood and the lymph. Flush the lymphatic debris out, then your skin and other tissues will clear up. It may take you longer to get this accomplished that you first contemplate, so hang in there. You will see that cleansing in this order is the only thing that really works.