Composition containing as available ingredient the extracts of Bupleurum falcatum L.

摘要

The present invention provides a composition for promoting growth of keratinocytes containing Shiho extract as an active ingredient, a composition for promoting biosynthesis of type 1 procollagen, which promotes the biosynthesis of type 1 procollagen by reducing the biosynthesis of MMP-1, and the above extract It relates to a composition, characterized in that it further comprises at least one selected from the group consisting of phosphorus extract, almond extract, chajeoncho extract and Euiin extract, wherein the extract is characterized in that extracted with water as the extraction solvent, It is characterized by further containing 1,3-butylene glycol.;The extract has the effect of inhibiting skin aging through the effect of promoting the growth of keratinocytes, the biosynthesis of type 1 procollagen through the reduction of MMP-1 biosynthesis by ultraviolet rays related to the decomposition of the skin substrate, The composition containing the extract is a composition for promoting growth of keratinocytes, a composition for promoting biosynthesis of type 1 procollagen that promotes the biosynthesis of type 1 procollagen through a decrease in the biosynthesis of MMP-1, and a composition for preventing skin aging. It can be usefully used.;Shiho, honeysuckle, almond, chajeoncho, yiinin, keratinocyte, free radicals, type 1 procollagen, composition, butylene glycol, cosmetics, pharmaceuticals