High-yield extraction method of paederosidic acid from Paederia scandens with microbubbles and cosmetic composition for improving skin barrier or moisturizing with paederosidic acid

摘要

The present invention relates to a method of extracting an active ingredient in high yield using microbubbles, and in particular, using microbubbles generated under optimal extraction conditions using Response Surface Methodology (RSM) from Gyeyo et al. An object of the present invention is to provide a cosmetic composition for improving or moisturizing the skin barrier by extracting pederosidic acid in a high yield.