| abstract |
PROBLEM TO BE SOLVED: To provide an O / W / O type multiple emulsion excellent in stability over time, and to provide an O / W / O type emulsion excellent in stability, safety and usability without using a surfactant. To provide a W / O type multiple emulsion. SOLUTION: An O / W / O type containing at least one of an inner oil phase and an outer oil phase containing at least one oil component selected from the group consisting of fatty acids and higher alcohols and at least one polymer soluble in the oil component. Multiple emulsions. |