CAPSULATION METHOD AND COSMETIC CONTAINING THIS CAPSULATION FOR MAXIMIZING EFFICACY OF SODIUM POLYGAMMA GLUTAMATE

摘要

PURPOSE: A cosmetic product containing sodium poly gamma glutamate is provided to absorb a stabilized capsule composition into skin epidermis and to strengthen skin barrier. CONSTITUTION: A capsulated material contains 0.001-20 wt% of sodium poly gamma glutamate as a main ingredient and 0.001-20 wt% of hydrogenated lecithin and derivative thereof, 0.001-10 wt% of sterol and derivative thereof as a capsule membrane forming agent, and 0.001-3 wt% of polyquaternium-11 and derivative thereof as an ion charge forming material.