Many doctors suggest using sulphur soap, but sulphur soap is too alkaline. If used for a long time, it will do great harm to the skin. If you use it for a short time, it will have a good mite removal effect, but it will not work if you use it for a long time. After mites are removed, mites will still breed after a while, so if you want to clean your skin for a long time, you should choose a mild mite soap to maintain your skin. For example, Naichi Ao Xiao Nai jiaozi, a mild amino acid soap base, contains Korean black ginseng mite and Japanese imported fullerene, which is a product of beauty salon professional line. We beauticians are all using it.