Patent 11219601 was granted and assigned to Hisamitsu Pharmaceutical on January, 2022 by the United States Patent and Trademark Office.
The present invention provides an emulsified gel composition comprising a physiologically active substance, water, a gelling agent, an anti-peeling agent, and a surfactant having an HLB value of 18 to 20, in which the gelling agent is a nonionic water-soluble polymer, and the anti-peeling agent is one or more compounds selected from the group consisting of sucrose, sorbitol, polyethylene glycol, glycerin, a (meth)acrylic-based polymer compound, and a polyoxyethylene hydrogenated castor oil.