Traditional Chinese medicine extract for treating psoriasis and with effects of moistening skin and relieving itching and instant granules for bathing

The invention provides traditional Chinese medicine extract for treating psoriasis and with effects of moistening skin and relieving itching and instant granules for bathing and belongs to the technical field of pharmaceutical preparations. The traditional Chinese medicine extract provided by the invention is prepared by decocting fresh paper mulberry leaves for two times and combining medicine decoction; concentrating to obtain fluid extract with the relative density of 1.10g/ml to 1.16g/ml at 60 DEG C and filtering and sieving by a sieve with the size of 200 to 300 meshes, so as to obtain the traditional Chinese medicine extract. The instant granules for bathing are prepared from an active component and a pharmaceutically acceptable carrier, wherein the active component is the fluid extract obtained by decocting the fresh paper mulberry leaves for two times and combining the medicine decoction, and concentrating until the relative density is 1.10g/ml to 1.16g/ml at 60 DEG C and filtering and sieving by the