| abstract |
The present invention relates to a composition for skin protection against fine dust containing fucosterol as an active ingredient, and the oxidation of fucosterol isolated from Sargassum binderi is induced by fine dust It was confirmed that red stress and inflammation were suppressed and cell death was suppressed, and it was confirmed that wrinkle formation was suppressed by inhibiting the activities of collagenase, elastase, and MMP. Therefore, the fucosterol of the present invention can be usefully used in cosmetics, external skin preparations, and quasi-drugs for skin protection against fine dust. |