A Guangzhou citri Reticulatae Pericarpium extracting solution, its preparation method and application

This invention provides a citri Reticulatae Pericarpium extracting solution, its preparation method and application, belonging to the technical field of extraction and processing of effective ingredients of medicinal plants, the preparation method comprises the following steps: soaking and extracting citri Reticulatae Pericarpium powder with dipropylene glycol water solution, performing compound enzymolysis on the filtrate by pectinase and pepsin, and finally combining two extractive solutions to obtain Pcitri Reticulatae Pericarpium extracting solution. The preparation method of the invention has low requirements on production environment and equipment, relatively simple process operation and excellent extraction effect; The obtained extract of citri Reticulatae Pericarpium contains rich active ingredients such as polysaccharide, hesperidin and nobiletin. As a cosmetic raw material, it is natural and safe, and has antioxidant, anti-aging, sun protection, whitening and other effects.