Multi-layered emulsion for stabilizing skin useful substances and base for skin external preparation for treating a wide range of skin diseases using the same

摘要

Disclosed is a multi-lamellar emulsion for stabilizing dermatologically useful ingredients and an external preparation utilizing the same. The multi-lamellar emulsion (MLE) for stabilizing a dermatologically useful oleophilic ingredient includes: a lipid-based component comprising a lipid ingredient chosen among horny cells lipids; an oil-based component; and an emulsion-based component being a non-ionic surfactant, wherein the MLE has an oil composition represented by Equation 1: DFÄEquation 1Ü oil composition = content of oil-based component DIVIDED content of emulsion-based component + content of lipid-based component =0.3 SIMILAR 1.0 /DF