Novel pure plant composition with double effects of removing dandruff and relieving itching as well as preparation method and application of novel pure plant composition

The invention relates to the technical field of shampoo, in particular to IPC A61K8, and more specifically relates to a novel pure plant composition with double effects of removing dandruff and relieving itching as well as a preparation method and application thereof. The invention provides a dandruff-removing and itching-relieving double-effect pure plant composition, which is prepared from the following raw materials: rhizoma paridis, pomegranate bark, radix sophorae flavescentis, Chinese honeylocust fruit, cacumen biotae, raspberry, polygonum multiflorum, polygonum cuspidatum, ramie, chrysanthemum, medlar, Chinese yam, radix polygonati officinalis, corn stigma, wormwood and ginger. The plant composition disclosed by the invention is extracted by adopting an ethanol gradient extraction method, and the generation of dandruff can be inhibited in an omnibearing and multi-target manner from three angles of secretion of head sebum lipid, scalp micro-ecology and cuticle barrier. 本发明涉及洗发露技术领域，尤其涉及IPC A61K8，更具体的涉及，