Traditional Chinese medicine bath lotion and preparation method thereof

The invention belongs to the technical field of health care products, in particular to traditional Chinese medicine bath lotion and a preparation method thereof. The traditional Chinese medicine bath solution is prepared from the following raw materials in parts by weight: 95-120 parts of a folium artemisiae argyi stock solution, 8-12 parts of flos lonicerae, 8-12 parts of fructus forsythiae, 3-6 parts of periostracum cicada, 20-30 parts of herba portulacae, 20-30 parts of herba taraxaci and 10-30 parts of herba violae. The preparation process comprises steps as follows: pulverizing, wetting and evenly mixing the flos lonicerae, the fructus forsythiae, the periostracum cicadae, the herba portulacae, the herba taraxaci and the herba violae, and performing treatment at low temperature for 3-4 h to obtain a traditional Chinese medicine mixture; adding water to the traditional Chinese medicine mixture, and slowly raising the temperature to about 60 DEG C for thermal extraction; cooling a product to room temperatu