Umbilical cord mesenchymal stem cell active peptide secretion, preparation method, application and skin micro-ecological regulator

The invention relates to the technical field of beauty and skin care, in particular to umbilical cord mesenchymal stem cell active peptide secretion, a preparation method, application and a skin micro-ecological regulator. The umbilical cord mesenchymal stem cells secrete a plurality of active peptide molecules into the environment, and have diversified regulation functions on the cells. The inventor unintentionally discovers that the umbilical cord mesenchymal stem cells not only can regulate skin cells, but also can regulate microbial population distribution on the skin surface. In the research, the inventor discovers that the umbilical cord mesenchymal stem cell active peptide secretion can have a positive regulation effect on a probiotic, and in addition, other bacterial colonies subjected to significant regulation are not reported to be directly related to skin problems. Therefore, it is determined that the umbilical cord mesenchymal stem cell secretions can regulate the skin surface micro-ecology. 本发明涉及