| 摘要 |
PURPOSE: To obtain a composition which is composed of an aqueous dispersion of lipid vesicles having a thin film structure which comprises an aqueous phase suitable to medicines which are easily biodegraded and possess very low cytotoxicity, cosmetics such as cream and the like or foods such as milk and the like. CONSTITUTION: This composition useful as cosmetics, medicines and foods comprises an aqueous dispersion of lipid vesicles having a thin film structure in which an aqueous phase is included and at least one part of lipid phase forming the layer of the vesicles comprises at least one kind of compound of the formula (R is a straight saturated or unsaturated hydrocarbon chain having 9-17 carbons), preferably a compound having decanoyl group, dodecanoyl group, myristoyl group, hexa-decanoyl group, stearoyl group, oleoyl group, linoleoyl group or linolenoyl group as the RCO group in the formula, particularly a compound selected from O-oleoyl-6-D-glucose, O-decanoyl-6-D-glucose, O- dodecanoyl-6-D-glucose and O-hexadecanoyl-6-D-glucose. |
