Abstract: An emulsifying preparation for an oil-soluble component, which is sensorily superior when applied to an aqueous phase, can maintain stability for a long time, and imposes less restriction for formulation or production is provided. The emulsifying preparation of the present invention contains (A) an oil phase component containing an oil-soluble component, (B) an aqueous phase component containing a polyol, and (C) an emulsifier containing polyglycerol fatty acid monoester having an average degree of polymerization of not less than 10, and having an HLB value of not less than 14 and not more than 18 or showing a transmittance of 1 wt % aqueous solution at 600 nm of not less than 80%.

Abstract: An emulsion composition, which contains (A) an oil phase component containing an oil-soluble component and fats and oils, (B) polyglycerol fatty acid ester, and (C) an aqueous phase component, wherein the (A) fats and oils in the oil phase component have a fatty acid composition in a weight ratio of capric acid 20 to 97, lauric acid 28 to 6000, and myristic acid 11 to 2100, relative to caprylic acid 100, has a high emulsion stability even after long-term preservation, which is sensorially superior, shows a high transparency when added to an aqueous phase system, and suppresses decomposition of an oil-soluble component having physiological functions such as a capsinoid compound.

Abstract: An emulsifying preparation for an oil-soluble component, which is sensorily superior when applied to an aqueous phase, can maintain stability for a long time, and imposes less restriction for formulation or production is provided. The emulsifying preparation of the present invention contains (A) an oil phase component containing an oil-soluble component, (B) an aqueous phase component containing a polyol, and (C) an emulsifier containing polyglycerol fatty acid monoester having an average degree of polymerization of not less than 10, and having an HLB value of not less than 14 and not more than 18 or showing a transmittance of 1 wt % aqueous solution at 600 nm of not less than 80%.