Extraction method of Hylotelephium ussuriense active component

摘要

The present invention relates to a method for preventing skin aging and preventing atopic dermatitis, as well as protecting the skin by applying an active ingredient to a healthy functional food, a food additive, a drink, a cosmetic, an atopy treatment agent, The present invention relates to a method for extracting an effective component of a radish leafy pheasant having antioxidant and antibacterial activity, which comprises treating the radish leafy pheasant with the exception of roots; (b) drying the pickle of the collected round leaf pheasant; (c) pulverizing the dried bean curds; (d) extracting an effective component of the bean curd from the crushed round leaf pheasant; (e) isolating the supernatant of the extract; (f) concentrating the supernatant; .